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#Industrial applications.
dynemechantivibration · 5 months
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Dynemech Spring Isolators: Enhancing Vibration Control Across Industries
Extensive range of Visco Dampers, Spring Based Vibration Dampers, Open Spring Mounts
Introduction:
In the ever-evolving landscape of the manufacturing industry, precision machinery sector, and large-scale structures, the demand for effective vibration isolation solutions has witnessed significant growth. This surge is driven by the desire for structures to exhibit greater fatigue resistance and meet the escalating expectations for human comfort in both static and dynamic scenarios. Addressing these evolving standards necessitates the continuous advancement of vibration mitigation methods.
With an impressive 23-year history as a prominent global leader in anti-vibration solutions, Dynemech sets itself apart as a versatile engineering company specializing in vibration damping products and solutions. It specializes in crafting customized vibration mitigation solutions and manufactures an extensive array of vibration control systems, all under a single roof.
Their diverse product portfolio includes Pneumatic Isolators, High Accuracy Self Levelling Membrane Air Springs, Elastomeric Pads, Spring-based isolators, Springs with Viscous Damping, Inertial Mass solutions, as well as Anti-Vibration tables and platforms.
Our vibration damping solutions consists of stud mounts for very small machines/electrical panels to wedge mounts for precision machine tools, along with air springs for very low natural frequency vibration damping to spring isolators for heavy presses, hammers, gen sets etc.
Key Features of Dynemech Spring Isolators:
A spring isolator gives desired natural frequency to obtain phase difference in the frequencies for a rotating machine and impact generating machine. Viscous Damping is an important feature of an isolation system. In most cases viscous damping is required to limit excessive movement which could occur as a machine operates at a speed near to, or coinciding with the resonant frequencies of the system. Generally this problem arises during slow run up and run down of rotating machines and during impact at each stroke in presses and hammers.
Benefits of Spring Isolators:
1. High Vibration and Shock Isolation:
• Effective in mitigating both vibration and shock, ensuring operational stability.
2. Enhanced Structural Safety:
• Contributes to the structural integrity of machinery and surrounding infrastructure.
3. Health Protection and Operator Comfort:
• Reduces machine operator fatigue, creating a more congenial working environment.
4. Flexible Workshop Setup:
• Allows for the installation of sensitive equipment and heavy machinery in the same workshop.
5. Extended Equipment Life:
• Contributes to prolonged tool and machinery lifespan.
6. Reduced Foundation Requirements:
• No foundation is required for small and medium-weight machines.
• Reduced foundation depth for very heavy machines.
7. Ease of Installation:
• Simple to install, providing a reliable solution for various applications.
Applications:
1. Power Presses/Forging Hammers
2. Fans/Blowers/Centrifuges
3. Generating Sets
4. Test Beds
5. Textile Machines
6. Reducing Mills and Mixers
7. Coal and Stone Crushers
8. Refrigeration Units
9. Pumps and Boilers, etc.
Range of Spring Isolators :
1. Dynemech Restrained Spring Isolators
2. Dynemech Open Spring Mountings
3. Dynemech Spring Viscous Dampers with Shock Isolation
4. Dynemech Viscous Spring Isolators with multi-degree Restrainer.
5. Spring Isolators with Integrated Visco Dampers
6. Dynemech Spring isolators for forging hammers
7. DYNEMECH Vibration and Shock Control Solutions for FORGING PRESSES.
8. Spring Isolators for Hopper in Iron Ore Industry
9. Spring Support for Isolated Foundation of Centrifuges
10. Spring Support for Power Sector , Crushers, Turbines
Conclusion: Dynemech's Spring Isolators emerge as a pivotal solution in the realm of vibration control, offering a wide array of benefits across diverse industrial applications. With their proven track record and commitment to solving all vibration-related problems in all types of heavy industrial manufacturing setups, Dynemech continues to play a crucial role in enhancing the efficiency, safety, and reliability of machinery worldwide.
#Dynemech,#Spring Isolators,Vibration control,Anti-vibration solutions,#Precision machinery,#Viscous damping,#Natural frequency,#Equipment life,#Foundationrequirements,#Industrial applications.
Contact:
M:+91-9810760131
Website: www.vibrationmountsindia.com
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peachdoxie · 8 months
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Your resume should include any relevant work experience and skills you have and it's good to include your volunteer work and internships (ideally four of them) as well as your multiple graduate degrees and the certifications you've earned during the process, and also your resume can only be one page in a font that's easy to read. This field is hard to break into because we have a lot of applicants for not a lot of openings and we'll keep them open for years until we find the perfect candidate. A great way to distinguish yourself is by taking any adjacent job you can find even if it means you have to work two or three part time jobs to make ends meet until a new opening is made. It's also good to tailor your resume to the companies and jobs you're applying for so that they know you researched the role and didn't send out mass applications, and oh, I highly, highly recommend that you keep your resume updated and a digital copy on hand so that you can email it to people at a moment's notice because it's good to keep an eye out for opportunities as they come up. Everyone around you has a master's degree and it's basically the new bachelor's and a PhD is the new master's and we really like seeing several years of work experience because there's a lot of stuff you can't learn in a classroom setting. It's a great field and I love working in it and you should pursue it if you're passionate about it!
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soracities · 11 months
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Hi! So I tried not to say anything about some anti makeup posts I saw on your blog but I need to say this. I think you're very wise and I agree it's very important for us to love ourselves as we are. But some people like myself doesn't care about 'empowering' of makeup or whatever but we just have fun with it and we just love it. I say we because I know there is a lot of people like me. Yeah, we are feeding capitalism or whatever, but world is beautiful and it's also terrible so people trying make themselves feel good, have fun, ect. I see a lot of people who don't wear makeup and i'm happy for them! I didn't wear makeup until i turned 20 i think and felt good.
One thing I wanted to add is in response of post about feminine girls. I think everything needs balance and sometimes people tend to overreact in their opinion and divide everything in black and white. Personally I never cared how women around me looked and what they were wearing. But I would like to have same treatment, and not to feel silly for wearing pink or feminine clothes.
Sorry, I don't know English very well so maybe I can't translate my idea entirely. What I'm trying to say i think everyone should do what they like and leave each other in peace.
Sorry for this essay, just wanted to share my point of view.
Hi, anon! I'm sorry for the delay in getting to this, but I appreciate you writing this (and your English was fine, don't worry)
I think the main argument of those posts (and my own feelings about this) is not about makeup on its own, or even judgement about who does and doesn't choose to wear it--what they are criticizing is a particular part of the society we live in which puts a huge emphasis on women's beauty and appearance in order to fulfill an idea of what a woman "should" be, and the role that makeup plays in that as a result. Because whether we like it or not, whether we believe in them or not, whether we feel pressured by them or not, these expectations do exist. How we personally respond to them does not change that.
I personally don't have an issue with makeup or the concept of it (in almost every culture on earth, humans have been using makeup of some kind for literally thousands of years)--but what I do have a problem with is when we treat makeup, or other traditionally "feminine" forms of expression as neutral things when they are not. A comb or a hair tie is neutral--it's just a thing. Lipstick and eyeliner are also just things, but only when they exist by themselves--and in reality they don't exist by themselves: they exist in a world where we value women on their physical appearance before we value them for anything else--lipstick and eyeliner exist to emphasise parts of your appearance, to make you look a certain way--and in a society where we put so much importance on women looking a certain way, they aren't just ordinary things you toy around with for fun. You can have fun with them, but it doesn't change their role. They can't be treated as exceptions from the world they are used in.
I think sometimes people assume that being anti-makeup is the same as being anti-women-who-wear-makeup, which misses the point (and also suggests a very dangerous idea which I think, sometimes, is why people respond so angrily to these criticisms: because if we believe that being anti-makeup = being anti-women, then therefore makeup = womanhood, and this is simply not true). Whether you wear these things just for fun and to enjoy yourself isn't what is being talked about because these criticisms are not about you on a personal level: they are about looking at a society that is as image-obsessed as ours, and asking why makeup has the role that it has when 1) it is almost exclusively aimed at women--women who, as a group, have been historically marginalised, and whose value, historically, has almost always been measured in terms of their beauty before anything else and 2) the makeup that is emphasized, the trends and styles that come and go, are often not so much about self-expression (if they were, people would be freely wearing all sorts of wild colours and styles: when we talk about "makeup culture" it's not the same kind of makeup used in the goth, punk, or alt scenes for example where makeup plays a very different role) but almost always about achieving or aspiring towards a type of beauty that is valued or expected: to make you look younger, to make your eyes brighter or larger, to make your lips bigger or sexier, your cheekbones more prominent etc--again, on their own, these things may not be a big deal, but they exist in a world where having these looks means you are valued in a certain way as a woman. And when this exists in our kind of world, where the power dynamics we have automatically mean women's perceived power is through beauty, and where we insist so much on women being a particular kind of beautiful (and this starts in childhood) we have to ask and investigate WHY that is--why this type of beauty and not another? why (almost only) women? who benefits from this? who suffers as a result?
The argument of "not all women" wear makeup for empowerment misses the point of these criticism, because it is focusing on a person's individual choices in a way that suggests our choices can define the world we live in, and they can't. We are deeply social animals. Therefore, how we appear to each other and to ourselves is a socially influenced phenomenon. This applies for race, for sexuality, and for gender. How women are perceived at large, in different social structures, is a social phenomenon influenced by the societies we exist in and the values of those societies. These criticisms are about the society we make those choices in and how that can affect us. For you, makeup may be something fun and enjoyable and that's fine. I'm not saying that's untrue or that people don't feel this way or that you are wrong for feeling this way. It's also not saying that you are brain-washed or oppressing yourself for it. But it doesn't change the world we live in. Someone feeling perfectly happy to go out with makeup or without makeup, and feeling no pressure to do either, is great--but it doesn't mean there aren't a lot of women who do feel pressured into wearing it, and that pressure is a social one. It doesn't change the inequality that exists between how women's physical appearances are judged compared to men's. It doesn't change the fact that almost every childhood story most kids hear (that aren't about animals) have a "beautiful princess" (and very little else is said about her except that she is beautiful) and a "brave" knight/prince/king/whichever: the princess (or maiden or whatever young woman) is defined by how she looks; the male in the story by how he acts.
It also doesn't change the fact that so many young girls grow up hearing the women around them criticize various parts of their bodies and that they carry this into their lives. It doesn't change the fact that we expect (in Western countries at least) for women to have criticisms about their appearance and they are "stuck-up" or "full of themselves" if they don't. It doesn't change the fact that magazines photos, red carpet photos, films, tv shows etc., feature actresses who are beautiful in a way that is absolutely above and beyond exceptional (and who either have had work done cosmetically, or are wealthy enough to be able to afford to look the way they do through top-class makeup artists, personal trainers etc) but who we think are within the "normal" range of beauty because faces like theirs are all that we see--how many famous actors / entertainers can you name who look like they could be someone's random uncle, or "just some guy" (writing this, I can think of 5). Now how many actresses, equally famous, can you think of that are the same? Very, very, very few.
The point of those posts, and why I feel so strongly about this, is that we have a deeply skewed view of beauty when it comes to women, because, as a society, we place so much on how they look in such a way that it is not, and was never meant to be, achievable: therefore anything that contributes to how women look, that markets itself in the way that the makeup industry does in this day and age, needs to be questioned and looked at in relation to that. No one is saying don't wear eyeliner or blush--what they are trying to say is that we need to be aware of the kind of world eyeliner and blush exists in, what their particular functions as eyeliner and blush do in the world that they exist in, that we exist in, and how this does impact the view we have on makeup as a result. Your personal enjoyment may be true to you and others, but this doesn't change the role of female beauty in the world because, again, our personal choices don't define the world in this way. Often, it's the other way around. And we cannot deny this fact because, while it may not affect you negatively, it does affect others.
I absolutely agree with you because I don't care how other women around me choose to dress or express themselves, either--that's their freedom to wear what they want and enjoy themselves and I want them to have that freedom. But my view is not the world's view, and it's certainly not the view of a lot of other people, either. I don't care if another woman loves pink and wearing skirts and dresses--but, like makeup, pink, skirts, and dresses, are not neutral things either. They're tied to a particular image of 'femininity' which means they are tied to a particular way of "being a woman" in this world. I'm not saying, at all, that it's wrong to wear these things. But I'm saying we can't treat them as though these are choices as simple as choosing what kind of socks to wear, because they aren't. They are choices that have baggage. If a woman is seen as being silly, childish, or treated unequally because she enjoys cute tops and ribbons and sundresses, that's not because we are demonizing her choices, or because being anti-makeup is being anti-woman (again, it is absolutely not): it's because we as a society demonize women for any choice. That isn't because of anti-makeup stances--that's because of sexism.
You mentioned that you want to be treated the same as anyone else for wearing feminine clothes--but the fear that you wouldn't be isn't because of the discussions critiquing makeup and other traditionally "feminine" things--it's because we live in a society where women are constantly defined by how they appear on the outside, and no amount of our personal choices will make this untrue. Whether you are a girly-girl or a tomboy, you'll always be judged. And, in reality, when women follow certain beauty standards they do get treated better--but this doesn't mean much in a society where the standards are so high you can never reach them, and where the basic regard for women is so low to begin with (not to mention the hypocrisy that exists within those standards). This is what all those criticisms towards makeup and "empowerment" are about: it's about interrogating a society that is built on this kind of logic and asking why we should insist on leaving it as it is when it does so much damage. It's saying that that if we want everyone to truly feel free in how they choose to present themselves we have to go deeper than just defining freedom by these choices on their own, and look at the environment those choices are made in. And that involves some deeply uncomfortable but necessary conversations.
Also, and I think this important to remember, views on makeup and the social place of makeup will also depend on culture and where you are, and the beauty expectations you grew up with. And when it comes to the internet, and given American dominance online, a lot of these posts criticizing makeup and the way makeup is being used to sell an idea that wearing it is "empowering" to the woman (which is basically saying: you are MORE of a woman when you wear it; you are stronger and more powerful because, in our society, beauty is portrayed as a form of power: it tells you, you can battle the inequality women face by embracing the role beauty plays in our lives but it doesn't tell you this emphasis on beauty is part of that inequality), are based on the way makeup is portrayed in mostly English-speaking Western countries. My views are shaped by what I grew up seeing, and while a full face of makeup (concealer, primer, foundation, mascara, highlighter, contour, blush, brow tint, brow gel etc) may not be daily practice or even embraced in a place like France or maybe other places in mainland Europe (but that doesn't mean they don't have their own expectations of feminine beauty), they are daily practice in places like the US and Britain, and this is what most of those posts and criticisms are responding to.
We can argue as much as we want about makeup, but when you grow up in a society where women feel the need to put on makeup before going to the gym there is something seriously wrong. Embracing makeup and enjoying makeup is one thing, but it cannot be a neutral thing when so much of it is about looking like you're not wearing makeup at all, or when we assume a woman is better qualified for a job or more professional when she wears it. It cannot be a neutral thing when a singer like Alicia Keys goes makeup-free for a red carpet event and it causes a stir online because people think she looks sick (what she looks like is normal--I would argue above normal--but wearing makeup to cover up "flaws" is so normal now that we genuinely don't know what normal skin is supposed to look like because the beauty of these celebrities is part of their appeal: they are something to aspire to). It is absolutely very normal for me, where I am, to see young girls with fake lashes and filled in brows: it's not every girl I pass, but it is enough. I'm not saying they are miserable, or brain-washed, or should be judged. I can believe that for them it's something enjoyable--but how am I supposed to see something like that and not be aware of the kind of celebrities and makeup tutorials that are everywhere on TikTok and YouTube, and that they are seeing everyday? How am I not supposed to have doubts when people tell me "it's their choice!" when the choices being offered are so limited and focused on one thing?
I never wore makeup as a teenager and I still don't, but a lot of that is because I grew up surrounded by people who just didn't. Makeup was never portrayed as anything bad or forbidden (and I don't see it like that either)--it was just this thing that, for me growing up, was never made to be a necessity not even for special occasions. I saw airbrushed photos and magazines all around me, for sure, and I definitely felt the beauty pressure and the body pressure (for example, I definitely felt my confidence would be better if I wore concealer to deal with my uneven skintone, and I felt this for years). But I also know that, growing up, I saw both sides. No makeup was the default I saw at home, while makeup was the default I saw outside. And that does play a part, not just in the choices you make, but in the choices that you feel you are allowed to make. No makeup was an option for me because it was what I saw everyday, even with my own insecurities; but if you do not see that as an option around you (and I know for most girls my age, where I grew up, it probably wasn't) then how can we fully argue that the decision you make is a real choice?
If I wanted to wear a cute skirt outside, for example, and decided to shave my legs--that isn't a real choice. And it cannot ever be a real choice, no matter how much I say "this is for me" or "I prefer it like this" because going out in public with hairy legs and going out in public with shaved legs will cause two completely different reactions. How can I separate what I think is "my choice" from a choice I make because I want to avoid the negative looks and comments? And how can I argue that choosing to shave is a freely made choice when the alternative has such negativity? If you feel pressured into choosing one thing over another, that's not a choice. Does this make sense?
This is how I feel about makeup most of the time, and what I want more than anything else is for us to be able to have a conversation about why we make the choices we do beyond saying "it makes me feel good" and ending the conversation there. Again, I'm not saying people need to stop wearing makeup or stop finding enjoyment in wearing it, but I think we tend to get so focused on our own feelings about this and forget that there is a bigger picture and this picture is a deeply unequal one. That is what this conversation is about. I hope this explains some things, anon, and if I misinterpreted anything please feel free to message me again. x
#i think in essence what i'm trying to say is that#some things are true in a microcosm but you cannot make a universal application for them bc the microcosm isn't representative of the whole#and it is dangerous to assume that it is or that it can be bc you're erasing the bigger picture when you do that#it would be like a poc saying they never felt the pressure of skin-lightening creams which is amazing but it doesnt change the fact that a#whole industry exists selling skin-lightening products BECAUSE there is a demand for them and that demand exists BECAUSE there is an#expectation that they SHOULD be used and this is because there is a belief that lighter skin = more beautiful. regardless of how messed up#and damaging that logic is that doesn't mean it doesn't exist in the world#and therefore those industries exist to maintain that belief because that belief is what drives their purpose and their profits#and we are doing no favours to the countless poc who DO feel pressured to subject their skins to these products or who come away with#a deeply damaged sense of self-worth (not to mention the internalised racism that's behind these beliefs) bc of constantly being told they#are less than for being darker than a paper bag which is RIDICULOUS#saying its all down to choice is not far off from saying you can CHOOSE to not be affected by the pressure but like....that's just not true#you can't choose to not be the recipient of colorism any more than you can choose to not be the recipient of sexism. and its putting a huge#amount of pressure and responsibility for an individual to just not be affected by deeply ingrained societal pressures and expectations whe#what we SHOULD be doing is actually tackling those expectations and pressures instead#they are leaving these systems intact to continue the damage that they do by making everything about what you as an individual think and#believe but while we all ARE individuals we dont live in separate bubbles. we are part of and IN this world together. and it acts on us as#much as we act on it. but like.....i think i've gone on enough already#ask#anonymous
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love when hypocrites (t*m cru*se) out themselves
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mintowls · 5 months
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everyday at work i hear something that makes me want to strangle rich people even more
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cahootings · 3 months
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openeyesproject · 1 year
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Contributor Applications Open!!
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Contributor applications for The Open Eyes Project, a Troubled Teen Industry awareness zine, are now open! We're looking for both writers and artists who are survivors of the Troubled Teen Industry to contribute to our cause. Our goal is to uplift survivor voices by allowing them to share their stories in a fun and creative way, and proceeds from the zine will be donated to charities such as Unsilenced, The American Foundation for Suicide Prevention, and The Trevor Project.
Applications will be open for the entire month of May, and final response emails will be sent out by the first week of June at the latest!
💜 WRITER & ARTIST APPLICATION 💜
💜 CARRD 💜
That's all! Thank you for reading, and please feel free to send in any questions you may have!
( Reblogs are greatly appreciated! @zine-scene @zineapps @all-zine-apps @zinecenter @fandomzines @anizines @zineforall @zinesubmissions )
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astrovagrant · 3 months
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i spent so long yesterday researching lasers that i'm getting recommended random laser-only youtube channels that are doing product demos
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iampikachuhearmeroar · 2 months
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i love when hiring managers play cute little games with applicants in their job descriptions on seek.
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thepowerisyouth · 4 months
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This is the exact essay I submitted (among a few other more boring ones) which was part of my accepted application to Rice back in 2018
Prompt: Please briefly elaborate on one of your extracurricular activities or work experiences. (150 word limit)
Response:
It was my dad who first said it, trying to explain to my grandma what I did for work.
His joking description, “Oh he’s Fruit Bitch,” got me thinking. Most people assume working in the fruit-and-vegetable department of a grocery store means I control the product.
Wrong.
I’ve never once had control over the fruits and vegetables; they control me.
I spend ten minutes trying to get that lemon-lime display to look presentable.
Not half an hour later, it becomes apparent to me that the limes threw an all-night frat party-- half are passed out on the floor, while the other half are moldy and fraternizing with the lemons.
It’s not just those little demons; I often suspect that legions of fruits and vegetables are plotting to someday overthrow me in a disheveled and moldy coup d’état.
“Produce Clerk” I may be, but my dad’s right: I’m Fruit Bitch.
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(Real photo of this fruity bitch standing with all defenses raised against a possibly bloody & very sticky produce revolution)
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jcmarchi · 2 months
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Two MIT teams selected for NSF sustainable materials grants
New Post has been published on https://thedigitalinsider.com/two-mit-teams-selected-for-nsf-sustainable-materials-grants/
Two MIT teams selected for NSF sustainable materials grants
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Two teams led by MIT researchers were selected in December 2023 by the U.S. National Science Foundation (NSF) Convergence Accelerator, a part of the TIP Directorate, to receive awards of $5 million each over three years, to pursue research aimed at helping to bring cutting-edge new sustainable materials and processes from the lab into practical, full-scale industrial production. The selection was made after 16 teams from around the country were chosen last year for one-year grants to develop detailed plans for further research aimed at solving problems of sustainability and scalability for advanced electronic products.
Of the two MIT-led teams chosen for this current round of funding, one team, Topological Electric, is led by Mingda Li, an associate professor in the Department of Nuclear Science and Engineering. This team will be finding pathways to scale up sustainable topological materials, which have the potential to revolutionize next-generation microelectronics by showing superior electronic performance, such as dissipationless states or high-frequency response. The other team, led by Anuradha Agarwal, a principal research scientist at MIT’s Materials Research Laboratory, will be focusing on developing new materials, devices, and manufacturing processes for microchips that minimize energy consumption using electronic-photonic integration, and that detect and avoid the toxic or scarce materials used in today’s production methods.
Scaling the use of topological materials
Li explains that some materials based on quantum effects have achieved successful transitions from lab curiosities to successful mass production, such as blue-light LEDs, and giant magnetorestance (GMR) devices used for magnetic data storage. But he says there are a variety of equally promising materials that have shown promise but have yet to make it into real-world applications.
“What we really wanted to achieve is to bring newer-generation quantum materials into technology and mass production, for the benefit of broader society,” he says. In particular, he says, “topological materials are really promising to do many different things.”
Topological materials are ones whose electronic properties are fundamentally protected against disturbance. For example, Li points to the fact that just in the last two years, it has been shown that some topological materials are even better electrical conductors than copper, which are typically used for the wires interconnecting electronic components. But unlike the blue-light LEDs or the GMR devices, which have been widely produced and deployed, when it comes to topological materials, “there’s no company, no startup, there’s really no business out there,” adds Tomas Palacios, the Clarence J. Lebel Professor in Electrical Engineering at MIT and co-principal investigator on Li’s team. Part of the reason is that many versions of such materials are studied “with a focus on fundamental exotic physical properties with little or no consideration on the sustainability aspects,” says Liang Fu, an MIT professor of physics and also a co-PI. Their team will be looking for alternative formulations that are more amenable to mass production.
One possible application of these topological materials is for detecting terahertz radiation, explains Keith Nelson, an MIT professor of chemistry and co-PI. This extremely high-frequency electronics can carry far more information than conventional radio or microwaves, but at present there are no mature electronic devices available that are scalable at this frequency range. “There’s a whole range of possibilities for topological materials” that could work at these frequencies, he says. In addition, he says, “we hope to demonstrate an entire prototype system like this in a single, very compact solid-state platform.”
Li says that among the many possible applications of topological devices for microelectronics devices of various kinds, “we don’t know which, exactly, will end up as a product, or will reach real industrial scaleup. That’s why this opportunity from NSF is like a bridge, which is precious, to allow us to dig deeper to unleash the true potential.”
In addition to Li, Palacios, Fu, and Nelson, the Topological Electric team includes Qiong Ma, assistant professor of physics in Boston College; Farnaz Niroui, assistant professor of electrical engineering and computer science at MIT; Susanne Stemmer, professor of materials at the University of California at Santa Barbara; Judy Cha, professor of materials science and engineering at Cornell University; industrial partners including IBM, Analog Devices, and Raytheon; and professional consultants. “We are taking this opportunity seriously,” Li says. “We really want to see if the topological materials are as good as we show in the lab when being scaled up, and how far we can push to broadly industrialize them.”
Toward sustainable microchip production and use
The microchips behind everything from smartphones to medical imaging are associated with a significant percentage of greenhouse gas emissions today, and every year the world produces more than 50 million metric tons of electronic waste, the equivalent of about 5,000 Eiffel Towers. Further, the data centers necessary for complex computations and huge amount of data transfer — think AI and on-demand video — are growing and will require 10 percent of the world’s electricity by 2030.
“The current microchip manufacturing supply chain, which includes production, distribution, and use, is neither scalable nor sustainable, and cannot continue. We must innovate our way out of this crisis,” says Agarwal.
The name of Agarwal’s team, FUTUR-IC, is a reference to the future of the integrated circuits, or chips, through a global alliance for sustainable microchip manufacturing. Says Agarwal, “We bring together stakeholders from industry, academia, and government to co-optimize across three dimensions: technology, ecology, and workforce. These were identified as key interrelated areas by some 140 stakeholders. With FUTUR-IC we aim to cut waste and CO2-equivalent emissions associated with electronics by 50 percent every 10 years.”
The market for microelectronics in the next decade is predicted to be on the order of a trillion dollars, but most of the manufacturing for the industry occurs only in limited geographical pockets around the world. FUTUR-IC aims to diversify and strengthen the supply chain for manufacturing and packaging of electronics. The alliance has 26 collaborators and is growing. Current external collaborators include the International Electronics Manufacturing Initiative (iNEMI), Tyndall National Institute, SEMI, Hewlett Packard Enterprise, Intel, and the Rochester Institute of Technology.
Agarwal leads FUTUR-IC in close collaboration with others, including, from MIT, Lionel Kimerling, the Thomas Lord Professor of Materials Science and Engineering; Elsa Olivetti, the Jerry McAfee Professor in Engineering; Randolph Kirchain, principal research scientist in the Materials Research Laboratory; and Greg Norris, director of MIT’s Sustainability and Health Initiative for NetPositive Enterprise (SHINE). All are affiliated with the Materials Research Laboratory. They are joined by Samuel Serna, an MIT visiting professor and assistant professor of physics at Bridgewater State University. Other key personnel include Sajan Saini, education director for the Initiative for Knowledge and Innovation in Manufacturing in MIT’s Department of Materials Science and Engineering; Peter O’Brien, a professor from Tyndall National Institute; and Shekhar Chandrashekhar, CEO of iNEMI.
“We expect the integration of electronics and photonics to revolutionize microchip manufacturing, enhancing efficiency, reducing energy consumption, and paving the way for unprecedented advancements in computing speed and data-processing capabilities,” says Serna, who is the co-lead on the project’s technology “vector.”
Common metrics for these efforts are needed, says Norris, co-lead for the ecology vector, adding, “The microchip industry must have transparent and open Life Cycle Assessment (LCA) models and data, which are being developed by FUTUR-IC.” This is especially important given that microelectronics production transcends industries. “Given the scale and scope of microelectronics, it is critical for the industry to lead in the transition to sustainable manufacture and use,” says Kirchain, another co-lead and the co-director of the Concrete Sustainability Hub at MIT. To bring about this cross-fertilization, co-lead Olivetti, also co-director of the MIT Climate and Sustainability Consortium (MCSC), will collaborate with FUTUR-IC to enhance the benefits from microchip recycling, leveraging the learning across industries.
Saini, the co-lead for the workforce vector, stresses the need for agility. “With a workforce that adapts to a practice of continuous upskilling, we can help increase the robustness of the chip-manufacturing supply chain, and validate a new design for a sustainability curriculum,” he says.
“We have become accustomed to the benefits forged by the exponential growth of microelectronic technology performance and market size,” says Kimerling, who is also director of MIT’s Materials Research Laboratory and co-director of the MIT Microphotonics Center. “The ecological impact of this growth in terms of materials use, energy consumption and end-of-life disposal has begun to push back against this progress. We believe that concurrently engineered solutions for these three dimensions will build a common learning curve to power the next 40 years of progress in the semiconductor industry.”
The MIT teams are two of six that received awards addressing sustainable materials for global challenges through phase two of the NSF Convergence Accelerator program. Launched in 2019, the program targets solutions to especially compelling challenges at an accelerated pace by incorporating a multidisciplinary research approach.
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techninja · 2 months
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Exploring the Dynamics of the Synthetic Fuels Market: A Sustainable Energy Solution
The Synthetic Fuels Market is rapidly gaining traction as a viable alternative in the quest for sustainable energy sources. With the growing concerns over climate change and the need to reduce carbon emissions, synthetic fuels offer a promising solution. These fuels, also known as e-fuels or renewable fuels, are produced through advanced processes that utilize renewable energy sources such as wind, solar, or hydroelectric power.
One of the primary drivers behind the surge in demand for synthetic fuels is the global shift towards greener energy solutions. Governments, industries, and consumers alike are increasingly recognizing the importance of reducing dependency on fossil fuels and embracing renewable alternatives. Synthetic fuels present a compelling option as they not only offer a cleaner energy source but also provide a pathway to decarbonizing sectors such as transportation, industrial manufacturing, and power generation.
The versatility of synthetic fuels is another factor contributing to their growing popularity. Unlike traditional fossil fuels, synthetic fuels can be easily integrated into existing infrastructure without the need for significant modifications. This means that vehicles, aircraft, and machinery powered by gasoline or diesel can seamlessly transition to synthetic fuels without compromising performance or efficiency. Additionally, synthetic fuels can be tailored to meet specific energy needs, offering a customizable solution for various applications.
Moreover, advancements in technology have significantly improved the efficiency and cost-effectiveness of synthetic fuel production. Innovative processes such as Power-to-Liquid (PtL) and Gas-to-Liquid (GtL) have made it possible to produce synthetic fuels on a commercial scale, driving down production costs and increasing accessibility. As a result, synthetic fuels are becoming increasingly competitive with conventional fossil fuels, further fueling their adoption across different sectors.
The transportation industry stands to benefit significantly from the widespread adoption of synthetic fuels. With concerns over air quality and emissions regulations becoming more stringent, many vehicle manufacturers are exploring alternative fuel options to meet regulatory requirements and consumer demand for greener transportation solutions. Synthetic fuels offer an attractive alternative, providing a bridge between conventional combustion engines and future zero-emission technologies such as electric vehicles and hydrogen fuel cells.
In addition to transportation, synthetic fuels find applications in other sectors such as power generation and industrial manufacturing. The ability to produce clean, reliable energy from renewable sources makes synthetic fuels an appealing choice for companies seeking to reduce their carbon footprint and meet sustainability targets. Furthermore, synthetic fuels offer energy security benefits by reducing reliance on imported oil and mitigating the geopolitical risks associated with fossil fuel dependence.
Looking ahead, the Synthetic Fuels Market is poised for significant growth as the world transitions towards a low-carbon economy. With ongoing advancements in technology, coupled with increasing environmental awareness and regulatory pressures, the demand for synthetic fuels is expected to soar in the coming years. As governments and industries continue to invest in renewable energy solutions, synthetic fuels are well-positioned to play a crucial role in shaping the future of energy production and consumption.
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mattyknees · 8 months
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tired of good only coming from irreparable harm. tired of "well, duh" rules coming from horrific tragedy. tired of living through historical events. tired of being told that my empathy needs to be turned on and used like a weapon, 24 hours a day, 7 days a week. tired of my trauma being used to hold me hostage. tired of being told i'd be the perfect person to fix everyone else around me BECAUSE of that empathy and trauma. i am so tired. i am so tried. i am so tired.
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mimi-ya · 2 years
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you ever dig yourself into the deepest academic hole? and now you have an impossible amount of homework to finish in the next three days?
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youtube
also industrial/ebm mix is in the works
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market-insider · 6 months
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Zero Friction Coatings Market: Charting the Course for Enhanced Performance and Sustainable Solutions
The global zero friction coatings market size is estimated to reach USD 1,346.00 million by 2030 according to a new report by Grand View Research, Inc. The market is expected to expand at a CAGR of 5.6% from 2022 to 2030. Growth can be attributed to the fact that these coatings reduce friction and wear resulting in low fuel consumption and less heat generation. According to the European Automobile Manufacturers' Association, 79.1 million motor vehicles were produced across the globe in 2021 which was up by 1.3% as compared to 2020. Zero friction coatings can extend the time between component maintenance and replacement, especially for machine parts that are expensive to manufacture.
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Zero Friction Coatings Market Report Highlights
In 2021, molybdenum disulfide emerged as the dominant type segment by contributing around 50% of the revenue share. This is attributed to its properties such as low coefficient of friction at high loads, electrical insulation, and wide temperature range
The automobile & transportation was the dominating end-use segment accounting for a revenue share of more than 35% in 2021 due to the rapid growth of the automotive industry across the globe
The energy end-use segment is anticipated to grow at a CAGR of 5.7% in terms of revenue by 2030, owing to the excessive wear on the drill stem assembly and the well casing during the drilling operations in the oil and gas sector
In Asia Pacific, the market is projected to witness the highest CAGR of 5.8% over the predicted years owing to the presence of car manufacturing industries in the countries such as Japan, South Korea, and China
For More Details or Sample Copy please visit link @: Zero Friction Coatings Market Report
Several applications in the automobile industry use wear-resistant plastic seals that require zero tolerance for failure and lifetime service confidence. Increasing demand for the product from the automotive industry across the globe for various applications including fuel pumps, automatic transmissions, oil pumps, braking systems, and others is expected to drive its demand over the forecast period.
Low friction coatings can be used in extreme environments comprising high pressure, temperatures, and vacuums. These coatings can provide improved service life and performance thereby eliminating the need for wet lubricants in environments that require chemicals, heat, or clean room conditions. The product containing molybdenum disulfide (MoS2) are suitable for reinforced plastics while those free from MoS2 are suitable for non-reinforced plastics.
Zero friction coatings are paint-like products containing submicron-sized particles of solid lubricants dispersed through resin blends and solvents. The product can be applied using conventional painting techniques such as dipping, spraying, or brushing. The thickness of the film has a considerable influence on the anti-corrosion properties, coefficient of friction, and service life of the product. Its thickness should be greater than the surface roughness of the mating surfaces.
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