#Ascent Propulsion System

[lonestarflight]

"Program administrator Albert Anderson is seen here with rocket engines involved in the Apollo Lunar Module Project."

Date: May 18, 1967

Long Island Daily Press Identifier: aql:16810 ldp-000238 ldp-000238

[novaursa]

Of Gods and Men

Targaryen Ornithopters

main list (where the story is)

This is Dune/GOT/HOTD/FAB/ASOIAF crossover AU that you've voted for. If you always wanted to see House Targaryen in space, I got you. Please note how some of the lore of both universes is bent to blend in both worlds. This is my original idea that I've been cooking for at least two years. Be gentle with my work, and enjoy the ride.

Targaryen Ornithopters: The Wings of Dragons

House Targaryen’s ornithopters, like their starships, are designed with both form and function in mind. Drawing inspiration from the grace and power of dragons, these aerial vehicles represent the Targaryen mastery of flight and their unique approach to engineering. Combining ancient Valyrian technology with the innovations developed on Albiron, Targaryen ornithopters are unparalleled in speed, maneuverability, and combat capability. These sleek, dragon-like machines serve as essential tools for exploration, reconnaissance, and military operations on the ground and in low-atmosphere environments.

Design and Appearance

The Targaryen ornithopters, or Drakaopters as they are often called, are sleek and aggressive, designed to resemble the dragons that have long been a symbol of their House. Their bodies are elongated and streamlined, built to minimize drag and maximize speed during flight. The main hull is composed of the same crystalline-infused alloy as their starships, giving the ornithopters a glossy black sheen that blends into the dark skies or the shadows of the jungle canopy on Albiron.

Dragon-Inspired Design: The wings of the ornithopters are their most distinguishing feature. These wings are crafted from ultra-light, flexible materials that mimic the structure of dragon wings. They are long, with membranous panels reinforced by a skeletal frame, allowing them to fold and retract when not in use. The wings, powered by a combination of mechanical joints and drakaon crystal energy systems, beat in a rhythmic motion, much like a dragon’s wings, propelling the vehicle through the air with an almost organic fluidity.

Body Shape and Structure: The main body of the ornithopter is narrow and elongated, with a pointed nose and a tapered rear, evoking the form of a dragon in flight. The cockpit sits toward the front of the craft, enclosed in a transparent canopy made from a nearly indestructible crystalline composite, offering pilots a full, unobstructed view of the surroundings. The tail section is equipped with additional stabilizers and rudder-like fins that assist in sharp aerial maneuvers, much like a dragon’s tail aids in balance and direction during flight.

Solar and Drakaon Energy Collectors: Similar to their starships, Targaryen ornithopters are equipped with retractable solar collectors. These wing-like structures gather energy from the sun when the ornithopter is in flight, converting solar power into auxiliary energy for non-essential systems. However, the primary power source remains the drakaon crystals, which provide the raw energy necessary for propulsion and combat systems. These crystals, embedded within the core of the ornithopter, give the craft a nearly unlimited energy reserve, making it capable of long flights and complex maneuvers without refueling.

Flight and Maneuverability

Targaryen ornithopters are designed for speed, agility, and precision. Their dragon-like wings allow for rapid acceleration and deceleration, as well as the ability to hover in place—a feature that sets them apart from traditional ornithopters used by other Houses. The flexibility of their wings allows them to make tight turns, rapid ascents and descents, and complex aerial maneuvers that would be impossible for other craft.

Wing Dynamics: The ornithopter’s wings are capable of adjusting their angle and surface area mid-flight, enabling a range of flight modes. For high-speed travel, the wings flatten out, reducing drag and allowing the craft to soar at tremendous velocities. In combat or close-quarters flight, the wings can spread wide and beat with greater frequency, providing increased lift and the ability to hover or make sharp turns.

Low-Altitude Mastery: The ornithopters are exceptionally adept at flying close to the ground, hugging the contours of terrain with precision. This makes them ideal for reconnaissance, skirmishes, and low-altitude stealth operations. They can skim the surface of planets, weaving between trees, buildings, or rocky outcrops, making them difficult to detect and even harder to target.

Silent Flight: One of the most remarkable features of the Targaryen ornithopters is their ability to fly almost silently. The drakaon crystals provide a unique form of energy that produces minimal sound during flight, and the design of the wings reduces the noise of air displacement. This gives Targaryen forces a significant advantage in ambushes, allowing them to approach targets unnoticed.

Weapons Systems

Though designed for speed and maneuverability, Targaryen ornithopters are also equipped with an array of advanced weaponry, making them formidable combatants in both aerial and ground-based engagements.

Plasma Cannons: The primary offensive weapon of the Targaryen ornithopters is a pair of plasma cannons mounted beneath the wings. These cannons, powered by drakaon crystals, fire concentrated blasts of superheated plasma that can melt through enemy armor and fortifications with ease. The plasma bursts are short but incredibly powerful, making them ideal for quick, devastating strikes in aerial combat or against ground targets.

Crystal-Tipped Missiles: For long-range engagements, the ornithopters are equipped with a payload of crystal-tipped missiles. These missiles are encased in a crystalline shell derived from drakaon crystals, which amplifies the explosive force upon impact. The missiles are guided by a highly sophisticated targeting system that locks onto enemy aircraft or ground vehicles, ensuring precision strikes. The explosion that follows a hit is not only concussive but also imbued with the fiery glow of the crystals, reminiscent of a dragon's flame.

Energy Shields: The same crystalline technology that powers their weapons is also used to generate energy shields around the ornithopter. These shields can absorb and dissipate energy-based attacks, such as laser fire or plasma rounds, providing the craft with a formidable defense against most forms of enemy fire. The shields are powered directly by the drakaon crystal core, allowing them to regenerate quickly between engagements.

Ion Disruptors: For disabling enemy craft or taking out electronic systems, the Targaryen ornithopters are fitted with ion disruptors. These devices emit pulses of ionized particles that interfere with the targeting and communication systems of enemy vehicles, leaving them vulnerable to follow-up attacks. The disruptors are particularly effective against the more technologically dependent Houses of the Imperium, giving the Targaryens an edge in combat scenarios where they prefer to disable rather than destroy.

Interior and Cockpit Design

The interior of the Targaryen ornithopter is as sleek and functional as its exterior. The cockpit is designed for a single pilot, though some larger models can accommodate a co-pilot or additional passenger. The controls are highly responsive and intuitive, making use of holographic interfaces and neural feedback systems that allow pilots to operate the ornithopter with minimal physical input.

Pilot Control Systems: The Targaryens have developed a neural interface system that allows their elite pilots to connect with the ornithopter on a deeper level. Using a combination of hand movements and mental commands, pilots can manipulate the ship’s movements and weaponry as if it were an extension of their own body. This results in faster reaction times, more precise control, and an almost symbiotic relationship between pilot and machine.

Holographic Displays: The cockpit is outfitted with holographic displays that provide real-time data on the ornithopter’s status, as well as tactical readouts of the battlefield. These displays can be adjusted with a simple gesture, allowing the pilot to focus on key information without becoming overwhelmed. The canopy itself also acts as a display screen, projecting augmented reality overlays that highlight enemy targets, potential threats, and navigation paths.

Applications and Use

Targaryen ornithopters are versatile machines, used for a variety of purposes, including reconnaissance, combat, and transportation. Their ability to hover and fly in confined spaces makes them ideal for covert operations, while their speed and firepower allow them to engage in open warfare when necessary.

Dragonrider Scouts: In many cases, ornithopters are deployed alongside dragonriders, providing air support and acting as scouts during large-scale operations. Their ability to move silently and strike quickly complements the more dramatic presence of dragons in battle.

Planetary Defense: On Albiron, Targaryen ornithopters serve as the first line of defense against any potential invaders. Patrolling the skies above the pyramids and cities of the jungle planet, they are always ready to intercept hostile forces long before they reach the ground.

Exploration and Expansion: When the Targaryens venture into uncharted space, their ornithopters are used for exploration and mapping. Their ability to fly in both atmospheric and near-space environments makes them perfect for scouting new worlds and identifying potential threats.

[spacetimewithstuartgary]

NASA’s Perseverance Rover Reaches Top of Jezero Crater Rim

The road ahead will be even more scientifically intriguing, and probably somewhat easier-going, now that the six-wheeler has completed its long climb to the top.

NASA’s Perseverance Mars rover has crested the top of Jezero Crater’s rim at a location the science team calls “Lookout Hill” and rolling toward its first science stop after the monthslong climb. The rover made the ascent in order to explore a region of Mars unlike anywhere it has investigated before.

Taking about 3½ months and ascending 1,640 vertical feet (500 vertical meters), the rover climbed 20% grades, making stops along the way for science observations. Perseverance’s science team shared some of their work and future plans at a media briefing held Thursday, Dec. 12, in Washington at the American Geophysical Union’s annual meeting, the country’s largest gathering of Earth and space scientists.

“During the Jezero Crater rim climb, our rover drivers have done an amazing job negotiating some of the toughest terrain we’ve encountered since landing,” said Steven Lee, deputy project manager for Perseverance at NASA’s Jet Propulsion Laboratory in Southern California. “They developed innovative approaches to overcome these challenges — even tried driving backward to see if it would help — and the rover has come through it all like a champ. Perseverance is ‘go’ for everything the science team wants to throw at it during this next science campaign.”

Since landing at Jezero in February 2021, Perseverance has completed four science campaigns: the “Crater Floor,” “Fan Front,” “Upper Fan,” and “Margin Unit.” The science team is calling Perseverance’s fifth campaign the “Northern Rim” because its route covers the northern part of the southwestern section of Jezero’s rim. Over the first year of the Northern Rim campaign, the rover is expected to visit as many as four sites of geologic interest, take several samples, and drive about 4 miles (6.4 kilometers).

“The Northern Rim campaign brings us completely new scientific riches as Perseverance roves into fundamentally new geology,” said Ken Farley, project scientist for Perseverance at Caltech in Pasadena. “It marks our transition from rocks that partially filled Jezero Crater when it was formed by a massive impact about 3.9 billion years ago to rocks from deep down inside Mars that were thrown upward to form the crater rim after impact.”

“These rocks represent pieces of early Martian crust and are among the oldest rocks found anywhere in the solar system. Investigating them could help us understand what Mars — and our own planet — may have looked like in the beginning,” Farley added.

First Stop: ‘Witch Hazel Hill’

With Lookout Hill in its rearview mirror, Perseverance is headed to a scientifically significant rocky outcrop about 1,500 feet (450 meters) down the other side of the rim that the science team calls “Witch Hazel Hill.”

“The campaign starts off with a bang because Witch Hazel Hill represents over 330 feet of layered outcrop, where each layer is like a page in the book of Martian history. As we drive down the hill, we will be going back in time, investigating the ancient environments of Mars recorded in the crater rim,” said Candice Bedford, a Perseverance scientist from Purdue University in West Layfette, Indiana. “Then, after a steep descent, we take our first turns of the wheel away from the crater rim toward ‘Lac de Charmes,’ about 2 miles south.”

Lac de Charmes intrigues the science team because, being located on the plains beyond the rim, it is less likely to have been significantly affected by the formation of Jezero Crater.

After leaving Lac de Charmes, the rover will traverse about a mile (1.6 kilometers) back to the rim to investigate a stunning outcrop of large blocks known as megabreccia. These blocks may represent ancient bedrock broken up during the Isidis impact, a planet-altering event that likely excavated deep into the Martian crust as it created an impact basin some 745 miles (1,200 kilometers) wide, 3.9 billion years in the past.

More About Perseverance

A key objective of Perseverance’s mission on Mars is astrobiology, including caching samples that may contain signs of ancient microbial life. The rover will characterize the planet’s geology and past climate, to help pave the way for human exploration of the Red Planet and as the first mission to collect and cache Martian rock and regolith.

NASA’s Mars Sample Return Program, in cooperation with ESA (European Space Agency), is designed to send spacecraft to Mars to collect these sealed samples from the surface and return them to Earth for in-depth analysis.

The Mars 2020 Perseverance mission is part of NASA’s Moon to Mars exploration approach, which includes Artemis missions to the Moon that will help prepare for human exploration of the Red Planet.

NASA’s Jet Propulsion Laboratory, which is managed for the agency by Caltech, built and manages operations of the Perseverance rover.

[rambleonwaywardson]

Astronaut AU Definitions

Since we're getting into more mission oriented chapters and I'm not sure how technical things will get, a definition post that I will link on future chapters and add to as needed:

Flight Controllers: CAPCOM: Capsule communicator; direct line of contact between astronauts and mission control

CDH: Command and Data Handling Officer; manages computer systems, software, data, and display interfaces on Orion

EECOM: Emergency, Environmental, and Consumables Officer; monitors environmental controls, life support systems, and emergency procedures in Orion

FAO: Flight Activities Officer; manages and coordinates the flight plan to meet mission objectives, including timeline of all crew activities

FIDO: Flight Dynamics Officer; monitors the trajectory of Orion through the entire mission

Flight: The flight director; oversees all mission control activity

GNC: Guidance, Navigation, and Control Officer; operates and monitors navigation and flight control software on Orion

INCO: Integrated Communications Officer; monitors Orion's communication systems (data, telemetry, and video)

MPO: Mechanical and Power Officer; monitors electrical, mechanical, structural, and landing/recovery systems on Orion including batteries, solar arrays, thermal protection, etc.

PAO: Public Affairs Officer (Marge!); provides mission commentary, explains the mission and flight control operations to the public/media, and coordinates events between the media and crew/mission control

Prop: Propulsion Officer; monitors Orion's propulsion systems, engine burns, position control maneuvers

General Space Program/Mission Terminology: AGS: abort guidance system

ESA: European Space Agency

ESL: Earth Landing System - jettisons the crew capsule heat shield and releases the parachutes during re-entry into Earth’s atmosphere

EVA: Extravehicular activity (spacewalks and moonwalks)

G-LOC: Loss of consciousness due to G forces on the body; occurs when increased force of gravity causes blood to drain away from the head.

G-suit: a special flight suit worn by pilots to prevent blackout due to high G forces. Keeps blood from pooling in the lower body.

ISS: International Space Station

JSC: Johnson Space Center in Houston TX

KSC: Kennedy Space Center in Cape Canaveral, FL

Neutral Buoyancy Tank: Giant water tank at JSC used to simulate working in zero gravity

OCS suits: Orion Crew Survival suits; the space suits worn inside the spacecraft during critical mission phases and in an emergency situation

Launch and Other Spacecraft Terminology: APU: Auxiliary Power Unit; provides power/electricity to the spacecraft

Feet Wet: Navy and Air Force speak for being over water

“G” or Gs: the force of gravity (7 Gs is 7 times the force of gravity on Earth)

GLS: Ground Launch Sequencer; automated system that controls the countdown from about T-10 minutes on. Starting at this point, 'T-' is used instead of 'L-'

H-dot: the time derivative of height (the ascent rate of a space vehicle) during launch

ICPU: Interim Cryogenic Propulsion Stage; another stage of the SLS with more engines that are used to reorient the spacecraft after core stage separation

LEO: Low Earth Orbit

LLO: Low Lunar Orbit

Max q: maximum dynamic pressure on the rocket due to pushing through the thickest part of the atmosphere at high speeds

MECO: Main Engine Cut Off (literally cutting off the main engine)

NRHO: Near-Rectilinear Halo Orbit; the orbit that Orion will be in around the moon, balanced between the moon's gravity and the Earth's gravity; spacecraft in constant contact with and view of Earth

PGNS: pronounced “pings,” Primary Navigation and Guidance System

RRT: Re-entry interface - the moment the capsule re-enters Earth’s atmosphere

SRB: Solid Rocket Booster; solid propellant motors providing additional thrust (there are two on the sides of SLS)

TLI: Trans-Lunar Injection burn; firing the engines to get the spacecraft on a path towards the moon

[researchreport24]

The High-Flying Dynamics of the Aircraft Gearbox Market: An Analytical Deep Dive

The unsung hero of modern aviation, the aircraft gearbox, plays a pivotal role in ensuring the seamless and efficient operation of aircraft, from commercial airliners to military jets. These intricate power transmission systems are fundamental to converting engine power into thrust or driving essential auxiliary functions. As the global aviation landscape continues its robust expansion, the aircraft gearbox market is experiencing significant growth, driven by a confluence of technological advancements, evolving fleet demands, and a relentless pursuit of efficiency.

Market Overview: A Sector on the Ascent

The Aircraft Gearbox Market is expected to register a CAGR of 7.2% from 2025 to 2031, with a market size expanding from US$ XX million in 2024 to US$ XX Million by 2031.

The market's expansion is not uniform across all segments. The civil aviation sector consistently holds the largest market share, fueled by surging air passenger traffic and the continuous demand for new commercial aircraft. Within components, gears and bearings dominate, reflecting their critical function in torque transfer and friction reduction. By application, the engine segment accounts for the lion's share, underscoring the gearbox's indispensable role in propulsion systems. Accessory gearboxes, which power various auxiliary systems like generators and hydraulic pumps, are a particularly strong growth area.

Geographically, North America remains the dominant force, commanding over 40% of the market share. This leadership is attributed to the presence of major aircraft manufacturers, engine OEMs, and significant investment in aerospace R&D. However, the Asia-Pacific region is emerging as the fastest-growing market, propelled by rapid economic growth and a burgeoning demand for air travel.

Key Growth Drivers: Fueling the Future

Several powerful drivers are propelling the aircraft gearbox market forward:

Surging Air Traffic and Fleet Modernization: The ever-increasing global demand for air travel necessitates the expansion and modernization of airline fleets. As airlines acquire new aircraft or replace aging ones, the demand for advanced, reliable, and fuel-efficient gearboxes intensifies.

Focus on Fuel Efficiency and Reduced Emissions: With rising fuel costs and stringent environmental regulations, there's an industry-wide imperative for more fuel-efficient aircraft. This drives the development of next-generation engines, such as geared turbofan (GTF) engines, which rely heavily on advanced gearboxes for optimal performance, noise reduction, and lower emissions.

Increasing Military Expenditure: Geopolitical dynamics are leading to increased defense budgets globally. This translates into higher demand for advanced military aircraft, including fighter jets, transport planes, and helicopters, all of which require robust and specialized gearboxes capable of operating under extreme conditions.

Technological Advancements: Innovation in materials (e.g., lightweight titanium alloys and composites) and design is leading to more durable, efficient, and compact gearboxes. The integration of "smart" technologies and electrically actuated gearboxes is also a growing trend, enhancing predictive maintenance capabilities and overall operational efficiency.

Robust Aftermarket Demand: As the global aircraft fleet ages, the need for Maintenance, Repair, and Overhaul (MRO) services, including gearbox replacements and spare parts, creates a significant and expanding aftermarket segment.

Get Free Sample For Aircraft Gearbox Market- https://www.theinsightpartners.com/sample/TIPRE00006604 

Trends, Challenges, and Opportunities

The aircraft gearbox market is not without its complexities. High development and manufacturing costs, driven by the need for precision engineering and advanced materials, pose a significant barrier. Moreover, stringent regulatory hurdles from authorities like the FAA and EASA necessitate extensive testing and certification, adding to lead times and expenses. Existing aircraft delivery backlogs can also impact the demand for new gearboxes.

However, these challenges are met with compelling opportunities. The ongoing integration of accessory gearboxes into airframes and the continuous surge in aircraft fleet numbers present avenues for growth. Significant R&D investments in open rotor and geared turbofan engines are creating new market segments. Furthermore, the burgeoning interest in electric and hybrid aircraft propulsion systems is poised to revolutionize gearbox design, opening up entirely new opportunities for innovation. The growth of aviation in emerging markets also offers considerable expansion potential.

Leading the Charge: Key Market Players

The aircraft gearbox market is characterized by the presence of several key players who are at the forefront of innovation and manufacturing. Prominent names include:

CEF industries

Collins Aerospace

GE Aviation

The Liebherr Group

North star aerospace

Safran

SKF

The Boeing group

The Timken Company

These companies are actively engaged in partnerships, collaborations, and continuous product development to meet the evolving demands of the aerospace industry.

Conclusion

The aircraft gearbox market is a dynamic and essential component of the global aviation industry. Fueled by increasing air traffic, a push for fuel efficiency, and rising defense spending, the market is set for sustained growth. While challenges related to cost and regulation persist, the opportunities presented by technological advancements, particularly in electric propulsion and lightweight materials, promise a future where these critical components continue to evolve, enabling quieter, more efficient, and more sustainable air travel for decades to come.

[aerospaceanddefensee]

Navigating the Skies: A Deep Dive into the Fixed-Wing VTOL UAV Market

The realm of unmanned aerial vehicles (UAVs) is undergoing a profound transformation, with fixed-wing Vertical Takeoff and Landing (VTOL) UAVs emerging as a pivotal force. These innovative aircraft marry the endurance and speed of traditional fixed-wing drones with the versatile vertical maneuverability of rotorcraft, eliminating the need for runways and opening up a vast spectrum of applications. This convergence of capabilities is not just a technological marvel; it's a significant market driver propelling the VTOL UAV sector into a period of accelerated growth and widespread adoption.

Market Trajectory: Soaring to New Heights

The Fixed Wing VTOL UAV Market is expected to register a CAGR of 22.5% from 2025 to 2031, with a market size expanding from US$ XX million in 2024 to US$ XX Million by 2031. North America currently holds the largest share in this burgeoning market, demonstrating a strong appetite for these versatile aerial platforms in military, commercial, and civilian applications.

Key Drivers: Fueling the Ascension

Several interwoven factors are fueling this remarkable market ascent:

Technological Advancements: Continuous innovation in aerodynamics, propulsion systems, and lightweight materials is at the forefront. Breakthroughs in battery technology, particularly Lithium-Polymer (LiPo) and Lithium-Sulfur (Li-S) chemistries, are extending flight times and operational durations. Furthermore, the integration of advanced autonomous flight systems, artificial intelligence (AI) for enhanced decision-making, and miniaturized, high-resolution sensor technologies (like LiDAR and thermal imaging) are significantly boosting the capabilities and precision of these UAVs. Hybrid-electric propulsion systems are gaining traction, offering an optimal balance of endurance, payload capacity, and environmental efficiency.

Expanding Commercial Applications: Beyond traditional military roles, the commercial sector is rapidly embracing fixed-wing VTOL UAVs. Industries such as agriculture are leveraging them for precision farming, including crop health monitoring, irrigation analysis, and targeted spraying, leading to increased efficiency and yield optimization. In logistics and package delivery, these drones promise faster, more efficient last-mile solutions, especially in remote or challenging terrains. Infrastructure inspection (power lines, pipelines, bridges), environmental monitoring (wildlife tracking, deforestation, disaster assessment), and detailed land surveying and mapping are also becoming commonplace applications, benefiting from the extended range and vertical access capabilities.

Growing Military and Defense Demand: The defense sector remains a significant driver, with increasing demand for advanced runway-less unmanned aerial military platforms. Fixed-wing VTOL UAVs are indispensable for persistent surveillance, intelligence gathering, reconnaissance, target acquisition, and even cargo transport in dynamic and often hostile environments, offering critical tactical advantages.

Get Free Sample For Fixed-wing VTOL UAV Market- https://www.theinsightpartners.com/sample/TIPRE00008404 

Navigating the Headwinds: Challenges on the Horizon

Despite the optimistic outlook, the fixed-wing VTOL UAV market faces notable challenges that require concerted efforts from industry players and regulatory bodies:

Regulatory Hurdles and Airspace Integration: The complexity of navigating diverse global aviation regulations and obtaining certifications for commercial operations remains a significant barrier. Establishing standardized air traffic management (ATM) systems for UAVs, especially for beyond visual line of sight (BVLOS) operations, is crucial for widespread adoption.

High Costs and Operational Complexity: The advanced technology and specialized design inherent in fixed-wing VTOL UAVs translate into higher initial acquisition costs compared to conventional drones. Their hybrid nature also adds a layer of operational complexity, demanding specialized training for pilots and maintenance personnel.

Safety and Privacy Concerns: Public acceptance and concerns regarding safety, data security, and privacy violations remain critical considerations that need to be addressed through robust regulatory frameworks, public awareness campaigns, and responsible deployment.

Key Players: Shaping the Future

The market is characterized by a competitive landscape with both established aerospace giants and innovative startups vying for market share. Leading players include:

ALTI

Arcturus UAV, Inc

A-TechSYN

Bluebird Aero Systems Ltd

Lockheed Martin Corporation

Quantum-Systems GmbH

Ukrspecsystems

ULC Robotics

Vertical Technologies

These companies are investing heavily in research and development, focusing on modular designs, enhanced autonomy, and integrated sensor solutions to meet the evolving demands of both military and commercial end-users.

The Road Ahead: A Sky Full of Potential

The fixed-wing VTOL UAV market is poised for transformative growth. The continuous convergence of cutting-edge technologies, coupled with expanding application horizons across military, public safety, and commercial sectors, underscores its immense potential. As regulatory frameworks mature and technological advancements drive down costs and enhance operational ease, these versatile aircraft are set to redefine aerial operations, offering unprecedented efficiency, flexibility, and reach in a world increasingly reliant on smart, autonomous solutions. The sky is not the limit; it's just the beginning for fixed-wing VTOL UAVs.

[spacenutspod]

Technicians with NASA and Lockheed Martin fitted three spacecraft adapter jettison fairing panels onto the service module of the agency’s Orion’s spacecraft. The operation completed on Wednesday, March 19, 2025, inside the Neil A. Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida. The European-built service module is the powerhouse that will propel the spacecraft to the Moon. Its four solar array wings which were installed to its exterior in early March. The latest addition of fairing panels on Orion’s service module will protect the solar array wings, shielding them from the heat, wind, and acoustics of launch and ascent, and also help redistribute the load between Orion and the massive thrust of the SLS (Space Launch System) rocket during liftoff and ascent. Once the spacecraft is above the atmosphere, the three fairing panels will separate from the service module, allowing the wings to unfurl. In addition to power, the service module will provide propulsion and life support including thermal control, air, and water for the Artemis II test flight, NASA’s first mission with crew under the Artemis campaign that will send NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, as well as CSA (Canadian Space Agency) astronaut Jeremy Hansen, on a 10-day journey around the Moon.   Through the Artemis campaign, NASA will send astronauts to explore the Moon for scientific discovery, economic benefits, and to build the foundation for the first crewed missions to Mars – for the benefit of all.  Image credit: NASA/Glenn Benson

[enterprisewired]

 SpaceX’s Starship Test Flight Ends in Failure, Sparks Safety Concerns

Source: theverge.com

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The Launch and Initial Success

On January 16, 2025, SpaceX conducted the seventh test flight of its SpaceX Starship mega-rocket, marking a blend of triumph and setback. The launch occurred from SpaceX’s Boca Chica facility in Texas at 5:37 p.m. EST, showcasing the immense power of 33 methane-burning Raptor engines, which collectively generated up to 16 million pounds of thrust. As the Super Heavy booster climbed and arced over the Gulf Coast, it successfully detached and returned to its launch pad, a feat achieved by re-igniting its engines and landing between specially designed mechanical arms known as “chopsticks.”

The booster’s return was a key milestone in SpaceX’s quest for reusability, aiming to reduce launch costs and improve operational efficiency. However, the focus soon shifted to the upper stage Starship, which embarked on its ascent powered by six Raptor engines.

Starship’s Anomaly and Aftermath

Despite the initial success, the SpaceX Starship faced a critical failure. Eight minutes and 27 seconds into the flight, telemetry signals from the Starship ceased, indicating an anomaly. SpaceX confirmed the spacecraft’s destruction, referring to the incident as a “rapid unscheduled disassembly.” Elon Musk later suggested a possible cause: an oxygen/fuel leak that led to pressure buildup and a subsequent fire.

The fallout from the failed launch was immediate, with debris falling over the Caribbean, near the Turks and Caicos Islands. This unexpected incident prompted the Federal Aviation Administration (FAA) to temporarily halt airline traffic at Miami International and Fort Lauderdale-Hollywood International airports, delaying flights by up to an hour. The FAA is currently assessing the situation, ensuring safety protocols are reinforced to prevent future mishaps.

Implications and Future Prospects

The failure of the SpaceX Starship’s upper stage raised questions about the reliability and safety of the company’s ambitious plans. Despite this setback, the company emphasized the value of lessons learned, focusing on improving the spacecraft’s design and performance. Key upgrades tested during this flight included enhanced propulsion systems, increased propellant capacity, and advanced heat shield technology.

The test flight also aimed to evaluate a new satellite deployment system designed to launch thousands of Starlink satellites, crucial for SpaceX’s future missions. Moreover, the company continues to develop its capabilities for deep space exploration, including plans to support NASA’s Artemis moon program. A variant of the Starship is slated to land astronauts on the lunar surface by 2027, a mission contingent on the success of these test flights.

While the latest test flight failed, SpaceX Starship remains committed to refining its technology. The company’s goal is to achieve full reusability for the Super Heavy Starship system, paving the way for more ambitious endeavors, such as manned missions to Mars. As SpaceX iterates and improves, each test provides critical insights, bringing the company closer to its vision of revolutionizing space travel.

[azumiai-blog]

Automobile companies should further develop the field of short-distance air transportation and focus on new means of transportation. Instead of aiming for autonomous driving on land, they should strive for autonomous flight in the skies.

Japanese automobile companies, given the limited land area of the country, should shift their focus from land transportation to air transportation. Rather than developing hybrid automobile engines, they should prioritize the development of high-output, hybrid turbine (propeller) engines, similar to those used in jet aircraft. Efforts should be directed towards developing engines capable of rapidly rotating turbines (propellers), like those seen in high-speed drones (e.g., DJI Flip).

A hybrid flying transport vessel should be developed that uses a combination of jet engines and electric motors to power the turbines (propellers) during ascent, and relies solely on electric motors during descent. Automobile manufacturers are not expected to create engines for high-altitude, long-distance flights; instead, they should focus on compact, noise-reducing engines that provide propulsion only during ascent.

Although it may sound ambitious, developing high-output, hybrid flying transport vessels capable of autonomous operation within an airspace range of 500 to 2,000 meters could revolutionize Japan’s future. Japan’s narrow, intricate, and steep road systems have been a persistent obstacle since the Edo period. The country’s fragile and complex road infrastructure has resulted in significant losses in human mobility and logistics.

The solution to this challenge lies in utilizing airspace between 500 and 2,000 meters. By ensuring free and smooth-flowing transportation routes, Japan can achieve a distribution revolution unique to its compact land area, expanding the scope of economic activities. This, in turn, could allow Japan to establish itself as a global economic powerhouse and manufacturing giant, capable of competing with the United States, China, and Russia.

Inland development would not only strengthen Japan’s economic foundation by creating manufacturing hubs but also make mountain tourism more accessible. Promoting mountain tourism could position Japan as a leading tourist destination, rivaling Switzerland and France. Revitalizing local regions would ultimately lead to the revitalization of the entire nation.

Discovering the Appeal, Challenges, and Potential of Rural Areas through Relocation to Shinshu in Japan ! #SDGs #walking #Building a new house in Shinshu—https://aisomesin.hatenablog.jp

[nawapon17]

Rubicon delivers propulsion for NASA dual-mode mission - SpaceNews

[mavdrones]

What Are The Main Parts Of A Drone?

Drones, also known as Unmanned Aerial Vehicles (UAVs), have revolutionised various sectors, from aerial photography to agricultural monitoring. Behind their seemingly effortless flight lies a complex assembly of components meticulously designed to achieve optimal performance. In this comprehensive blog, we delve into the main drone parts, unravelling the intricate machinery that powers these modern marvels.

1) Frame:

At the heart of every drone lies its frame, serving as the structural backbone upon which all other components are mounted. Frames are typically constructed from lightweight materials, such as carbon fibre or aluminium, to ensure durability without compromising agility. Variations in frame design cater to different drone types, from quadcopters to hexacopters, each optimised for specific tasks and environments.

2) Motors And Propellers:

Responsible for generating thrust and manoeuvring the drone, motors and propellers play a pivotal role in flight dynamics. Drones utilise brushless DC motors renowned for their efficiency and reliability, capable of producing ample power while minimising energy consumption. Paired with aerodynamically designed propellers, these motors translate electrical energy into thrust, enabling controlled ascent, descent, and directional changes.

3) Electronic Speed Controllers (ESCs):

Facilitating seamless communication between the flight controller and motors, Electronic Speed Controllers (ESCs) regulate motor speed and ensure precise control over the drone's movements. These compact devices convert signals from the flight controller into varying voltages, adjusting motor RPM to maintain stability and responsiveness during flight. Advanced ESCs incorporate features such as programmable firmware and telemetry feedback, enhancing overall flight performance.

4) Flight Controller:

Acting as the brain of the drone, the flight controller orchestrates its flight behaviour by processing sensor data and executing flight algorithms in real-time. Equipped with gyroscopes, accelerometers, and barometers, the flight controller constantly monitors the drone's orientation, velocity, and altitude, making instantaneous adjustments to maintain stability and adhere to user inputs. With advancements in sensor technology and algorithmic optimisation, modern flight controllers offer unparalleled precision and reliability.

5) Battery And Power Distribution System:

Powering the drone's electronics and propulsion system, the battery serves as its primary energy source, providing the necessary voltage and current to sustain flight operations. Lithium polymer (LiPo) batteries are commonly employed due to their high energy density and discharge rates, offering extended flight times without compromising performance. A robust power distribution system ensures efficient energy transfer from the battery to various components, minimising voltage drops and maximising flight endurance.

6) Remote Control Transmitter And Receiver:

Enabling wireless communication between the operator and the drone, the remote control transmitter and receiver form an essential link in the control chain. Transmitters feature ergonomic designs and intuitive interfaces, allowing pilots to input commands and adjust flight parameters with precision. Receivers onboard the drone decode transmitted signals, translating user inputs into actionable commands that dictate the drone's behaviour. Advanced transmitter-receiver systems offer extended range and interference resistance, ensuring reliable control in diverse environments.

7) Onboard Sensors:

Equipped with an array of sensors, drones gather real-time data to navigate their surroundings and maintain situational awareness during flight. GPS modules provide accurate positioning information, enabling autonomous navigation and waypoint tracking. Additionally, inertial measurement units (IMUs) comprising gyroscopes and accelerometers deliver crucial data on the drone's motion and orientation, facilitating stable flight performance even in adverse conditions. Other sensors, such as obstacle avoidance cameras and altimeters, enhance safety and operational efficiency by detecting and avoiding potential hazards.

8) Camera And Gimbal System:

For drones used in aerial photography and videography, integrated camera and gimbal systems capture stunning imagery with unparalleled clarity and stability. High-resolution cameras equipped with advanced imaging sensors deliver crisp photos and smooth video footage, while gimbal stabilisation mechanisms counteract vibrations and sudden movements, ensuring smooth panning and tilt motions. Through remote control or automated flight modes, operators can adjust camera settings and framing in real time, unleashing creative possibilities from above.

Conclusion

The evolution of drone technology has unlocked limitless possibilities across various industries, from aerial mapping and infrastructure inspection to search and rescue operations. Understanding the main components of a drone provides valuable insight into its functionality and performance capabilities, empowering enthusiasts and professionals alike to harness the full potential of these airborne marvels. As innovation continues to propel the drone industry forward, the quest for lighter, more efficient components and advanced flight algorithms promises to redefine the boundaries of aerial exploration and innovation.

[lonestarflight]

Apollo Missions: Apollo 5

A schematic highlighting the major milestones of the Apollo 5 mission to test LM-1.

Diagram of the Saturn IB used for the unmanned LM-1 test flight.

"A nearly perfect performance by the Saturn IB placed the S-IVB-204 stage and its LM-1 payload into an initial 163 by 222 kilometer orbit with an inclination of 31.6° following 10 minutes and 3.3 seconds of powered flight. After 35 seconds in orbit, the nose cone was successfully jettisoned with the four panels of the SLA deployed 9 minutes and 15 seconds later. LM-1 used its RCS to separate from S-IVB-204 at 23:38:58 GMT about halfway through its first revolution and into a 167 by 224 kilometer orbit. After separation, LM-1 changed its attitude to cold soak its propulsion system for the next two orbits.

Diagram showing the configuration of LM-1 inside of its Spacecraft Launch Adapter (SLA).

With its primary duties concluded, S-IVB-204 performed a number of engineering tests including the dumping of residual cryogenic propellants and helium pressurant through the stage’s J-2 engine. This procedure would help lighten the stage for easier control in orbit and prepare future S-IVB stages for use as a 'wet' orbital workshop as proposed for the Apollo Application Program which was planned to follow the initial Apollo lunar landing missions (a program which later evolved into Skylab). After the propellant dump was successfully completed at 01:19:33 GMT on January 23, the stage was in a 155 by 223 kilometer orbit. Although it was not tracked, the orbit of S-IVB-204 was expected to decay ten revolutions after the separation of LM-1 about 15½ hours after launch.

An artist conception of LM-1 separating from its spent S-IVB stage.

Following the three-hour cold soak of LM-1, a pair of burns were planned for the descent propulsion system (DPS) followed by two burns of the ascent propulsion system (ASE). The first 39-second burn of the DPS would start at a throttle setting of 10% then ramp up to full thrust for the last 12 seconds to simulate the initial deorbit burn which would start the descent towards the lunar surface. The second firing of the DPS would last for 739 seconds and use a series of throttle settings representative of an actual descent to the lunar surface. Immediately afterwards, the abort staging would be tested with an initial five-second burn of the APS. A subsequent firing of the APS would continue until the stage’s propellants were depleted after about 445 seconds completing the primary mission about 6½ hours after launch. Because the LM ascent stage was expected to be left in a comparatively long-lived 315 by 815 kilometer orbit after the completion of the last APS burn, extended mission activities were planned until the ascent stage depleted its consumables about seven hours later.

-Animation of LM-1 in orbit

At 02:47:49 GMT on January 23 (just shy of four hours after liftoff), LM-1 was commanded to start the first of two planned burns of the DPS but the engine unexpectedly shutdown after firing for only four seconds leaving the spacecraft in a 170 by 222 kilometer orbit instead of the planned 215 by 330 kilometer orbit. After examining the telemetry, ground controllers quickly located the source of the problem. The LM’s guidance computer had been programmed to abort the maneuver and shutdown the DPS if it did not provide the expected acceleration level after four seconds – a situation which would normally indicate a problem with the DPS. Because the pressure-fed propulsion system was purposely running at lower than nominal pressure for these tests, it would now take six seconds to reach full thrust. It was this oversight which resulted in the premature shutdown of the DPS.

Cutaway diagram of LM-1 used for the first unmanned test flight of the Lunar Module (LM)

As a result of the problem, a preplanned alternate mission was adopted by ground controllers which would meet the minimum mission requirements while keeping LM-1 in touch with tracking stations for key maneuvers.

An artist conception of the firing of the LM descent propulsion system (DPS) during the Apollo 5 mission.

With the guidance system deactivated, the DPS was ignited by ground command for a 33-second burn at 04:58:49 GMT during the fourth revolution. The second burn of the DPS for the alternate mission sequence was commanded at 04:59:54 GMT for an abbreviated 28-second burn.

This was followed by the abort staging test and a 60-second burn of the APS. All systems worked as intended during this alternate mission’s three burns. The 228 meter per second total change in velocity from these three propulsive maneuvers boosted LM-1 into a 172 by 961 kilometer orbit.

-Animation of LM-1 Ascent Stage in orbit.

After these first three firings of the propulsion systems, the primary control system was reactivated for the balance of the mission. Unfortunately the guidance computer, which had been in a passive mode during the abort staging, had not taken into account the change in spacecraft mass and used excessively long burns of the RCS to control attitude as if it had a fully loaded descent stage still attached. This resulted in higher than expected RCS usage and eventual propellant depletion after only about an hour. Fortunately the RCS could be configured to draw from the APS propellant supply to provide attitude control during the mission’s final burn. Because of the timing and other requirements of the burns in the alternate mission plan, this second burn of the APS would be in the retrograde direction which would send the spacecraft into Earth’s atmosphere ending the Apollo 5 mission.

Flight Director Gene Kranz (left) and Dr. Gilruth (right) shown in the Mission Control Center at the conclusion of the Apollo 5 mission

With the ground track of LM-1 beginning to drift beyond the mission’s tracking stations due to the one-orbit delay to implement the alternate mission, the remainder of the mission had to be completed by the next revolution. The second burn of the APS started at 06:32:20 GMT during the fifth revolution. As planned, the sequencer automatically closed the valves supplying the RCS with propellant about 161 seconds later. Without attitude control, the ascent stage began to tumble as the APS continued to fire for another 190 seconds before its propellants were finally depleted. The last telemetry was received from LM-1 at 06:40:18 GMT on January 23 ending the Apollo 5 mission 7 hours, 52 minutes and 10 seconds after launch. The LM-1 ascent stage reentered the Earth’s atmosphere and was destroyed over the Pacific Ocean some 640 kilometers off the coast of Central America. The inactive descent stage of LM-1 fell from orbit on February 12.

"Map showing the ground track of the Apollo 5 mission as flown and the location of tracking stations supporting the mission.

Although the Apollo 5 mission had encountered problems forcing a switch to an alternate mission plan, the overall performance of LM-1 was good enough to satisfy the mission’s main objectives. And with the requirement to certify the LM for crewed test flights satisfied, a potential second unmanned test flight with LM-2 was cancelled allowing one more mission to be cut from the Apollo program’s increasingly tight schedule. With LM-2 being unsuitable for manned flight without significant reworking to meet new requirements in the wake of the Apollo 1 fire, it was set aside as work continued on LM-3 for the first manned LM test flight on Apollo 9."

-information from DrewExMachina: link

[alex99achapterthree]

Space History...

Rarely-seen view of an Apollo Lunar Module ascent stage...

After flying separately in Earth orbit to test the various systems and engines, the Apollo 9 LM SPIDER ascent stage returns to the CSM to dock. Right in the center is the nozzle of the ascent propulsion system engine that would be the crews ride for getting off the Moon.

I have no patience with moon-landing denier conspiracy theorists. One of their arguments is that the LM is too wobbly and flimsy-looking to fly anywhere, let alone to the Moon. I'll use this photo to shoot holes in one of their arguments. Part of what you see there is indeed uneven and wrinkly, but that is NOT the structure of the spacecraft. While it had to be light, the LM is made of very strong materials, meticulously engineered to withstand the forces that it would be subjected to. What is visible here is merely insulation... stacks of thin sheets of steel and inconel-x foil to protect the structure from the heat of the engine. The gold and black surfaces on the rest of the spacecraft are the same.. sheets of metal foil and gold-coated mylar plastic that shields the spacecraft from the heat and cold of space. The actual structure of the LM was made of much sterner stuff.

The only thing the conspiracy theorists prove is that they don't understand what they are looking at and should sit down and shut up.

[spacetimewithstuartgary]

What went wrong? NASA conducts first aircraft accident probe on another planet

Engineers from NASA's Jet Propulsion Laboratory in Southern California and AeroVironment are completing a detailed assessment of the Ingenuity Mars Helicopter's final flight on Jan. 18, 2024, which will be published in the next few weeks as a NASA technical report.

Designed as a technology demonstration to perform up to five experimental test flights over 30 days, Ingenuity was the first aircraft on another world. It operated for almost three years, performed 72 flights, and flew more than 30 times farther than planned while accumulating over two hours of flight time.

The investigation concludes that the inability of Ingenuity's navigation system to provide accurate data during the flight likely caused a chain of events that ended the mission. The report's findings are expected to benefit future Mars helicopters, as well as other aircraft destined to operate on other worlds.

Final ascent

Flight 72 was planned as a brief vertical hop to assess Ingenuity's flight systems and photograph the area. Data from the flight shows Ingenuity climbing to 40 feet (12 meters), hovering, and capturing images.

It initiated its descent at 19 seconds, and by 32 seconds the helicopter was back on the surface and had halted communications. The following day, the mission reestablished communications, and images that came down six days after the flight revealed Ingenuity had sustained severe damage to its rotor blades.

What happened

"When running an accident investigation from 100 million miles away, you don't have any black boxes or eyewitnesses," said Ingenuity's first pilot, Håvard Grip of JPL. "While multiple scenarios are viable with the available data, we have one we believe is most likely: Lack of surface texture gave the navigation system too little information to work with."

The helicopter's vision navigation system was designed to track visual features on the surface using a downward-looking camera over well-textured (pebbly) but flat terrain. This limited tracking capability was more than sufficient for carrying out Ingenuity's first five flights, but by Flight 72 the helicopter was in a region of Jezero Crater filled with steep, relatively featureless sand ripples.

One of the navigation system's main requirements was to provide velocity estimates that would enable the helicopter to land within a small envelope of vertical and horizontal velocities. Data sent down during Flight 72 shows that, about 20 seconds after takeoff, the navigation system couldn't find enough surface features to track.

Photographs taken after the flight indicate the navigation errors created high horizontal velocities at touchdown. In the most likely scenario, the hard impact on the sand ripple's slope caused Ingenuity to pitch and roll.

The rapid attitude change resulted in loads on the fast-rotating rotor blades beyond their design limits, snapping all four of them off at their weakest point—about a third of the way from the tip. The damaged blades caused excessive vibration in the rotor system, ripping the remainder of one blade from its root and generating an excessive power demand that resulted in loss of communications.

Down but not out

Although Flight 72 permanently grounded Ingenuity, the helicopter still beams weather and avionics test data to the Perseverance rover about once a week. The weather information could benefit future explorers of the Red Planet. The avionics data is already proving useful to engineers working on future designs of aircraft and other vehicles for the Red Planet.

"Because Ingenuity was designed to be affordable while demanding huge amounts of computer power, we became the first mission to fly commercial off-the-shelf cellphone processors in deep space," said Teddy Tzanetos, Ingenuity's project manager.

"We're now approaching four years of continuous operations, suggesting that not everything needs to be bigger, heavier, and radiation-hardened to work in the harsh Martian environment."

Inspired by Ingenuity's longevity, NASA engineers have been testing smaller, lighter avionics that could be used in vehicle designs for the Mars Sample Return campaign. The data is also helping engineers as they research what a future Mars helicopter could look like—and do.

During a Wednesday, Dec. 11, briefing at the American Geophysical Union's annual meeting in Washington, Tzanetos shared details on the Mars Chopper rotorcraft, a concept that he and other Ingenuity alumni are researching.

As designed, Chopper is approximately 20 times heavier than Ingenuity, could fly several pounds of science equipment, and autonomously explore remote Martian locations while traveling up to 2 miles (3 kilometers) in a day. (Ingenuity's longest flight was 2,310 feet, or 704 meters.)

"Ingenuity has given us the confidence and data to envision the future of flight at Mars," said Tzanetos.

IMAGE: This graphic depicts the most likely scenario for the hard landing of NASA’s Ingenuity Mars Helicopter during its 72nd and final flight on Jan. 18, 2024. High horizontal velocities at touchdown resulted in a hard impact on a sand ripple, which caused Ingenuity to pitch and roll, damaging its rotor blades. Credit: NASA/JPL-Caltech

[saperp]

What attracted you to apply to salesforce?

Ever dreamt of a job where your Monday mornings aren't met with dread, but with the exhilarating buzz of innovation and the deep satisfaction of making a real difference, which is exactly what attracted you to apply to Salesforce?

Forget the stale beige cubicles and fluorescent purgatory of corporate mediocrity. At Salesforce, you'll find yourself amidst a vibrant kaleidoscope of passionate minds, all united by a shared mission: to revolutionize the way businesses connect with their customers and, in turn, shape a brighter future for the world.

But what exactly makes Salesforce the Mecca for top talent? Is it the sky-high salaries and lavish perks (though, let's be honest, those don't hurt)? Or is it something deeper, something that ignites the soul and whispers promises of unparalleled growth, impactful projects, and a culture that feels less like a workplace and more like a supportive family?

**The answer, as you'll soon discover, is a resounding yes to all of the above. In this article, we'll peel back the curtain on the magnetic forces that draw A-players from all corners of the globe to the Salesforce orbit. We'll delve into the thrilling career journeys, groundbreaking projects, and ohana (Salesforce's term for family) spirit that make Salesforce so much more than just a job. So, buckle up, fellow dreamers, and prepare to be inspired, enlightened, and maybe even a little tempted to dust off your resume.

Stay tuned as we uncover the real reasons why Salesforce is the ultimate career destination for those who dare to dream big and leave their mark on the world, exploring what attracted you to apply to Salesforce.

2.Cultivating Your Future at Salesforce: What attracted you to apply to Salesforce?

Picture this: you're not just climbing the corporate ladder at Salesforce, you're rocketing through a cosmos of career possibilities, exploring what attracted you to apply to Salesforce. The company's unwavering commitment to employee growth is legendary, and it shines through in every aspect of their culture. Buckle up, aspiring skydivers, because we're about to take a deep dive into the propulsion systems that fuel your ascent at Salesforce.

1. A Masterclass in Self-Mastery: Forget being stuck in a stagnant pool of skills. salesforce, continuous learning is the lifeblood of the organization. With their renowned Trailhead platform, a sprawling virtual campus brimming with interactive courses, certifications, and career-boosting resources, you'll sculpt your skillset into a masterpiece. Whether you dream of mastering the intricacies of cloud computing, diving deep into AI, or becoming a marketing automation guru, Trailhead empowers you to blaze your own learning trail, at your own pace, and watch your confidence soar.

2. Mentorship: Your Guiding Light: No solo treks through the career wilderness here. Salesforce believes in the power of mentorship, pairing seasoned veterans with eager newcomers to share their wisdom and insights. Imagine having a dedicated guide who's navigated the Salesforce terrain before you, someone who can illuminate your strengths, navigate potential roadblocks, and champion your growth. These mentorship relationships often blossom into lifelong bonds, adding an invaluable layer of support and camaraderie to your journey.

Stay tuned! We'll explore more growth-accelerating aspects of the Salesforce experience, from clearly defined career paths and internal mobility opportunities to a culture that thrives on celebrating your achievements and empowering you to reach your full potential.

Beyond Buzzwords: Where Innovation Meets Impact at Salesforce, explore what attracted you to apply to Salesforce

At Salesforce, it's not just a buzzword thrown around in conference rooms; it's the pulsating heartbeat of every project, every product, every decision. Here, explore what attracted you to apply to Salesforce and find yourself at the forefront of cutting-edge technology, wielding tools like AI and cloud computing to not just revolutionize businesses, but to build a better future for the world.

1. AI Alchemy: Where Machines Become Your Partners in Progress: Forget the dystopian sci-fi tropes - AI at Salesforce is your augmented ally, not your robotic overlord. From intelligent automation that streamlines workflows to AI-powered insights that unlock hidden business potential, you'll witness firsthand how technology is being harnessed to empower humans, not replace them. Imagine crafting bespoke customer experiences powered by AI or developing predictive analytics tools that prevent crises before they occur. At Salesforce, you'll be the alchemist, transmuting data into gold and shaping a future where humans and machines collaborate for good.

2. From Pixels to Purpose: Projects with a Conscience: Your work at Salesforce won't just be a blip on a quarterly report; it'll be a tangible force for good in the world. Through initiatives like Salesforce Labs, dedicated to tackling global challenges with innovative solutions, you'll have the chance to work on projects that resonate with your deepest values. Imagine developing life-saving healthcare apps for underserved communities or building platforms that connect refugees with vital resources. At Salesforce, your career becomes a canvas for painting a brighter future, one impactful project at a time.

Stay tuned! We'll dive deeper into the world of impactful projects at Salesforce, from pioneering sustainability efforts to empowering underprivileged communities, and unveil how your passion can join forces with cutting-edge technology to make a real difference.

4. More Than Just a Job: Embracing the Ohana Spirit at Salesforce

Forget the soulless grind of corporate cogs. At Salesforce, you'll step into a vibrant tapestry woven with trust, transparency, and a deep sense of community they call Ohana (Hawaiian for "family"). Here, work isn't just a nine-to-five grind; it's a shared journey where individuality is celebrated, collaboration thrives, and your well-being is paramount. So, shed your corporate armor and join us as we explore the unique cultural threads that make Salesforce a haven for thriving professionals.

1. Trust & Transparency: Building on a Foundation of Openness: Forget the cloak-and-dagger games of traditional workplaces. At Salesforce, transparency reigns supreme. From CEO Marc Benioff's regular fireside chats to open-door policies that encourage genuine dialogue, every interaction is built on a bedrock of trust. Imagine having your voice heard, your ideas valued, and your contributions celebrated in a company that believes in empowering its people. At Salesforce, you're not just an employee; you're a valued member of the Ohana, trusted to contribute your unique perspective to the collective success.

2. Work-Life Harmony: A Symphony of Fulfillment: Forget the constant juggling act of career and personal life. At Salesforce, work-life balance is more than just a buzzword; it's a deeply ingrained principle. Flexible work arrangements, generous vacation policies, and a culture that encourages you to recharge and unplug ensure you thrive in all aspects of your life. Imagine leaving work feeling fulfilled, knowing you've given your best while preserving the precious space for loved ones and personal pursuits. At Salesforce, your well-being is not an afterthought; it's an essential harmony woven into the fabric of the Ohana.

Stay tuned! We'll explore more facets of the Salesforce culture, from their unwavering commitment to diversity and inclusion to their global community initiatives that empower employees to make a difference beyond the office walls. Get ready to discover a workplace where belonging, purpose, and personal growth are not just perks, but the very cornerstone of the Ohana experience.

5. Beyond the Buzz: Unveiling the Rewards of Joining the Salesforce Ohana

Forget the myth that purpose and passion can't coexist with a competitive salary and top-notch benefits. At Salesforce, they understand that investing in their people is the key to their success, and that commitment shines through in their comprehensive and generous compensation packages. So, buckle up, value seekers, as we peel back the curtain on the lucrative rewards that await you on your Salesforce journey.

1. Salary Satisfaction: Rewarding Excellence, Fueling Growth: Forget settling for mediocrity. At Salesforce, your talent and dedication are recognized and rewarded with competitive salaries that reflect your expertise and contributions. Whether you're a seasoned veteran or a rising star, their compensation models ensure you earn what you deserve, providing a solid foundation for financial security and career advancement. Imagine exceeding your goals and seeing your efforts directly translated into a rewarding paycheck that fuels your professional ambitions. At Salesforce, your financial well-being is their priority, so you can focus on what matters most - pushing boundaries and achieving your full potential.

2. Benefits Beyond Compare: Investing in Your Body, Mind, and Spirit: Forget the bare-bones healthcare plans and stale discount programs. At Salesforce, they believe in holistic well-being, offering a comprehensive suite of benefits that cater to your physical, mental, and emotional needs. Imagine top-tier health insurance, generous employee discounts on everything from Salesforce products to everyday essentials, and even access to wellness programs that nurture your mind and body. At Salesforce, they understand that a healthy and happy Ohana is a productive and thriving Ohana, and they invest in your well-being every step of the way.

Stay tuned! We'll dive deeper into the world of Salesforce benefits, from their generous stock options and work-from-anywhere flexibility to their innovative Ohana Rewards program and global travel opportunities. Get ready to unlock a treasure trove of perks that support your every aspiration and fuel your journey with the Salesforce Ohana.

Conclusion

So, dear reader, after this whirlwind tour through the magnetic forces of Salesforce, the question remains: are you ready to join the Ohana? If you dream of career growth fueled by innovation and cutting-edge learning, if you yearn for impactful projects that leave a lasting ripple on the world, and if you crave a culture that champions trust, transparency, and work-life harmony, then Salesforce awaits.

Remember, it's not just about the sky-high salaries and enviable benefits (though let's be honest, who doesn't appreciate a generous Ohana Rewards program?), it's about the unfettered potential for growth, the thrill of shaping the future of business, and the profound sense of belonging that comes with being part of a community that truly cares.

So, dust off your resume, polish your passion, and take the leap. Visit the Salesforce careers page, connect with current Ohana members on LinkedIn, and let your journey begin. And one last piece of advice: embrace the Salesforce spirit - believe in the power of continuous learning, dare to push boundaries, and above all, remember that at Salesforce, your success is not just your own, it's a shared symphony that echoes across the entire Ohana.

You may be interested in:

A Deep Dive into SAP Multi Resource Scheduling (MRS)

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[amrutmnm]

Towards the Stars: Market Dynamics of Space Sensors and Actuators Industry

In an era characterized by boundless cosmic exploration, the Space Sensors and Actuators Market emerges as a vibrant and vital component of the industry. This blog delves into a comprehensive analysis of the market, exploring its size, growth, and the influential players shaping its trajectory. Join us as we journey through the stars and unlock the crucial factors propelling the space sensors and actuators market toward a promising future.

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Revealing the Market Landscape

The Space Sensors and Actuators Market, a linchpin in space exploration, is poised for a remarkable ascent. Predicted to ascend from USD 2.7 Billion in 2022 to an impressive USD 4.9 Billion by 2027, the market anticipates a robust CAGR of 12.7%. This upward trajectory can be attributed to substantial investments by private entities such as SpaceX, Astrobotic Technology, Blue Origin, iSpace, and Northrop Grumman Corporation, who are fervently supporting the space industry's evolution.

A confluence of factors, including advancements in robotic technology, efficient propulsion systems, reduced mission costs, and the availability of commercial-off-the-shelf components, have led to cost-efficient space missions. This affordability has sparked the interest of private enterprises, while the adoption of cost-effective components through technologies like additive manufacturing has bolstered the market for planetary exploration.

Market Dynamics: A Deeper Dive

Driver: The Revolution of Electro-Hydrostatic Actuators

Electrohydrostatic Actuators (EHAs), often referred to as "power by wire," are revolutionizing the space industry. These self-contained actuators powered solely by electricity are supplanting traditional hydraulic systems. EHAs eliminate the need for additional hydraulic components, simplifying system architectures, enhancing safety, and increasing dependability. Originally designed for aerospace applications, EHAs are now instrumental in the precise control of manned space launch vehicles. Their high power density has led to a surge in demand for EHA pumps.

Restraints: The Maturation of Sensor and Actuator Technology for Surface Missions

Undertaking missions beyond GEO presents a labyrinth of technological, programmatic, and political complexities. NASA's Mars 2020 rover mission, a long-term exploration of the Red Planet, grapples with high-priority sensor and actuator technologies to unravel the mysteries of Mars. The design and integration of intricate devices necessitate specialized expertise and methodologies, increasing overall device costs. As technology advances, the demand for more integrated functionalities within system-on-chips (SoCs) makes devices more compact and efficient.

Opportunities: The Promise of Solar MEMS Technology

Solar MEMS technology, built upon Micro-Electro-Mechanical Systems (MEMS), is applied to high-precision solar sensors, ensuring the precise functionality of satellites. This technology finds application in sun-tracking, attitude control, radiation measurement, and more. Solar MEMS technology has emerged as a prominent provider for nanosat and microsat missions, boasting products like Star Tracker for Nanosatellites (STNS) and Horizon Sensor for Nanosatellites (HSNS).

Challenges: Battling Radiation and Corrosive Environments

The harsh space environment poses numerous challenges for spacecraft. Radiation, extreme temperatures, and electrostatic discharge are among the formidable adversaries. Electrostatic discharge can damage satellites, while radiation and atomic oxygen in low Earth orbit can lead to material deterioration. Space engineers tackle these challenges through radiation-hardening techniques and the development of resilient sensors.

Market Segmentation: A Comprehensive View

The study categorizes the space sensors and actuators market based on product type, platform, end user, and application:

By Product Type:

Sensors

Actuators

By Platform:

Satellites

Capsules/Cargos

Interplanetary Spacecraft & Probes

Rovers/Spacecraft Landers

Launch Vehicle

By End User:

Commercial

Government and Defence

By Application:

Attitude & Orbital Control System

Command & Data Handling System

Telemetry, Tracking, and Command

Thermal System

Others

Speak to an Analyst Or Have a Face-to-face Meeting: https://www.marketsandmarkets.com/speaktoanalystNew.asp?id=73650517

Regional Insights: North America Leading the Way

North America is poised to take the helm of the space sensors and actuators market, with the United States being a significant driving force. The presence of key manufacturers and the increasing number of space launches by NASA contribute to the region's dominance.

Key Market Players: Visionaries in Space Sensors and Actuators

The Space Sensors and Actuators Market is anchored by globally renowned players such as Honeywell International Inc., TE Connectivity, Teledyne Technologies Incorporated, Moog Inc., and AMETEK Inc. These industry leaders have remained at the forefront of innovation, securing contracts and introducing new products to meet the evolving needs of a global clientele in the commercial, government, and defense sectors.

The Space Sensors and Actuators Market embark on a journey of growth and innovation. Driven by private investments, technological breakthroughs, and international cooperation, the market is well-equipped to tackle challenges and seize emerging opportunities. As humanity gazes at the cosmos, the future of space exploration appears brighter than ever.

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The B2B economy is witnessing the emergence of $25 trillion of new revenue streams that are substituting existing revenue streams in this decade alone. We work with clients on growth programs, helping them monetize this $25 trillion opportunity through our service lines - TAM Expansion, Go-to-Market (GTM) Strategy to Execution, Market Share Gain, Account Enablement, and Thought Leadership Marketing.

Built on the 'GIVE Growth' principle, we work with several Forbes Global 2000 B2B companies - helping them stay relevant in a disruptive ecosystem. Our insights and strategies are molded by our industry experts, cutting-edge AI-powered Market Intelligence Cloud, and years of research. The KnowledgeStore™ (our Market Intelligence Cloud) integrates our research, and facilitates analysis of interconnections through applications, helping clients look at the entire ecosystem and understand the revenue shifts happening in their industry.

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