#frictional materials

[techninja]

Aramid Fiber Market: A Comprehensive Overview

The global aramid fiber market has witnessed significant growth in recent years, driven by the increasing demand for lightweight and high-strength materials in various industries. Aramid fibers are a class of synthetic fibers known for their exceptional strength, heat resistance, and abrasion resistance, making them an essential component in various applications.

Market Size and Growth

The global aramid fiber market size was valued at USD 4.3 Billion in 2024 and is expected to reach USD 9.6 Billion by 2033, at a compound annual growth rate (CAGR) of 8.1% during the forecast period 2024 – 2033. This growth is attributed to the increasing demand for aramid fibers in various industries, including aerospace, automotive, defense, and infrastructure.

Market Segmentation

The global aramid fiber market is segmented based on type and application. Para-aramid fibers dominated the market in 2021, accounting for the largest market share of 57% and market revenue of USD 2.06 Billion. Meta-aramid fibers are also gaining popularity due to their unique properties, such as flame resistance, electrical insulation, and chemical stability.

Applications of Aramid Fibers

Aramid fibers have a wide range of applications across various industries. Security and protection equipment is the largest application segment, accounting for 27% of the market share in 2021. Other significant applications include frictional materials, optical fibers, rubber reinforcement, tire reinforcement, aerospace, and electrical insulation.

Market Drivers and Restraints

The growth of the aramid fiber market is driven by several factors, including the increasing demand for lightweight and high-strength materials in various industries, the growing need for safety and protection equipment, and the rising demand for eco-friendly and sustainable materials. However, the high cost of production and investment in research and development (R&D) are some of the key restraints hindering the growth of the market.

Regional Analysis

The global aramid fiber market is segmented into North America, Europe, Asia-Pacific (APAC), Latin America (LATAM), and Middle East and Africa (MEA). APAC is expected to be the fastest-growing region, driven by the growing demand for aramid fibers in countries such as China and India.

Competitive Landscape

The global aramid fiber market is highly competitive, with several key players operating in the market. Teijin Aramid B.V., DowDuPont Inc., Yantai Tayho Advanced materials Co. Ltd, KOLON Industries Inc., Huvis, Kermel, JSC Kamenskvolokno, China National Bluestar (Group) Co. Ltd., Hyosung Corp., and Toray Chemicals South Korea Inc. are some of the major players operating in the market.

Future Prospects

The global aramid fiber market is expected to continue growing in the coming years, driven by the increasing demand for lightweight and high-strength materials in various industries. The market is expected to witness significant growth in the APAC region, driven by the growing demand for aramid fibers in countries such as China and India.

Conclusion

In conclusion, the global aramid fiber market is expected to continue growing in the coming years, driven by the increasing demand for lightweight and high-strength materials in various industries. The market is expected to witness significant growth in the APAC region, driven by the growing demand for aramid fibers in countries such as China and India. The competitive landscape is highly competitive, with several key players operating in the market.

[lupins-hehim-pussy]

I wanna know ur Fontaine msq criticisms 👁️👁️👂I’m all ears

I'm not sure if you wanted me to talk about this secretly or publicly but! Here I go!

The TLDR: Fontaine MSQ aestheticised prison, poverty, child abuse, the justice system/court and didn't properly address any of it.

More:

Focalors/Furina has way too much of a sympathetic angle for a dictator who's lets people drown with her inaction.

Neuvillette feels Bad for sentencing some people to death/prison, but that's it. He's one of the most powerful people in Fontaine. If he felt like there are systemic injustices, I.E sending an abused Child to prison, he should be the first person to DO something about it, not just cry and be sad so the audience can be like aw, that's complex character writing isn't it? No it's not! And guilt doesn't absolve you!!!!!!! (These are stuff we deal with in OTCOJ read my fic now /j)

Meropide has children in it, both Sentenced there (Wriothesley) and BORN THERE (Lanoire), and this is just a quirk of the place. Not only that, Meropide accepts prisoners of all genders and crimes. There are abusers and abuse victims in one place. Do you know how bad that is? How much potential for crimes to happen in a place like that— oh wait, Meropide isn't under Fontaine's jurisdiction. If you are assaulted as an inmate it literally means nothing to the court.

Wriothesley had no qualifications when he took over. Depending on how long he lived on the streets, how old he was when he killed his parents, how old he was when he was first taken in by the orphanage, etc, the man might never have more than 4–5 years of formal education. Sigewinne probably had to teach him how to write reports. And do Meropide's spreadsheets. Edit because I forgot to elaborate on this one: This isn't a point brought up anywhere, which is bad, because when poverty and incarceration robs you of a proper education (and the rights to vote in many places too, too, by the way), it reduces your prospects for jobs, reduces many people's ability to get a home etc etc. Wriothesley was just, narratively, Given his position.

Meropide is an industrialized prison, and they portray this as a good thing. Prisoners are paid in coupons for their labour, and this is also portrayed as a good thing.

The One-Meal-A-Day reform was something Paimon gushed about being so great of a perk, that people might want to go to jail for food (could be interesting and reflective of systemic poverty if MHY had brains, but they don't, so I was just Pissed because essentially all Paimon wanted to say was "Prison isn't so bad, but still don't go to prison guys! Prison labour is really hard!"). By the way, in most real-world prisons they are obligated to feed you three meals a day. Because that's how much food a human needs. MHY went with one meal just so they can say "if you want to eat more, you have to work." And then the welfare meal is a goddamn gacha. So imagine you're a starving child who's too weak to work in the fucking robot assembly line, and you wander up for your first meal in 24 hours, only to luck in with a shit one. I'd kill myself.

They wrote Wriothesley, who's a victim of the system, into a guy who's say shit like "I'm the Duke I can do whatever I want" for a cool moment where he choke-slams an inmate (I know he was a bad guy. But also, in copaganda when cops are violent/disregarding protocols, they are always only portrayed to do that against bad guys, so what does our critical thinking tells us about this one?) They wrote Wriothesley, who was an inmate of a prison so bad, so notorious that it is the literal boogeyman of Fontaine, that has a legal (???) fighting pit, with an administrator who abuses his position to be unreasonable, to willingly stay in the place and become an Administrator who would choke-slam an inmate while saying a cool line about how he has the power to do whatever he wants. They wrote him, the guy who had to be fed on the streets by melusines, to think one-meal-a-day was a good enough reform (while he spends god-knows how much on his boat). This wasn't a victim-turns-into-abuser narrative either, they want all this to be seen as positive character growth.

And then, the final kicker is, they gloss over his entire abuse. You can only read about these shit in his profile, which most people don't because they don't Have Him or doesn't care to unlock it/read it online, and they jammed his entire backstory into a flaccid info-dump at the end of his character story quest. This man isn't Allowed to feel abused and neglected and show any reaction to it within the narrative of Fontaine itself, because if they actually Gave Weight to what happened to him, they'd have to confront THE FUCKING JUSTICE SYSTEM they had NO PLANS on criticising. I don't think they ever explicitly said the fucking Crime-Theatre nonsense was Bad either.

I could go on, but this is already so long. But yeah, I hope this gave you an idea.

[materialsscienceandengineering]

The sticking point: Why physicists are still struggling to understand ice's capacity to adhere and become slippery

Whether in the form of frost or a smooth, transparent ice cube, ice adheres spontaneously and even quite strongly to many solid surfaces. However, as any careless person who has skidded on a winter sidewalk can testify, ice can also be very slippery. In fact, ice can be both sticky and slippery. This versatility has long puzzled scientists. To begin with, they have been attempting to crack the secret behind ice's slipperiness for more than 150 years. Among them have been famous physicists such as Lord Kelvin and Michael Faraday. The latter, better known for his work in electromagnetism, was the first to envisage the presence of a thin layer of liquid water covering ice, even well below 0°C. At the time, he reasoned that the contact of a solid object against the surface layer prompted it to act as a lubricant, greatly reducing friction on the ice. The existence of this liquid layer was confirmed by experiments more than a century later.

Read more.

[simplyghosting]

Does anyone know of a jeans/pants brand/material that can withstand the equivalent of going through a jet engine?

[villainessbian]

"I'm your arch's nemesis"

Normal people: what? that doesn't sound right, don't you mean-

Architects: HAVE AT THEE, FUCKING BUTTRESS

[nordfjording]

.

[quietwingsinthesky]

even is nowhere near an engineer, but they are, by necessity, a quick learner, and by nature, someone who will acquire whatever skills they think are necessary to make themself invaluable. combine that with the fact that the Doctor’s TARDIS is in a constant state of on the fritz/in need of repairs/just being tinkered with by him because he’s bored, and they do pick up a few things. (and obviously, to someone whose entire life has been dependent on their ship Functioning Or Else They’re Fucked In Deep Space, the TARDIS being damaged even slightly is stressful! they want to know how to fix it! they won’t die immediately anymore (probably) if the ship they live on malfunctions, but it’s hard to shake that instinct.)

Which means even does have a pretty thorough knowledge of how to repair and recognize TARDIS parts. Without really knowing what they’re doing, but knowing how to figure out a solution, even if they have to brute force the answer. Think of it like trying to do physics without having any understanding of calculus and instead having to use algebra — completely possible, but frustrating and much more likely to lead to mistakes — AND also the guy teaching you is a substitute teacher who speaks in a language he made up for his D&D group half the time and if you ask him what a word means because you can’t understand what the fuck he’s saying, he goes off on tangents about the etymology of it, forgetting that he’s supposed to be teaching you. physics. they have the world’s most convoluted understanding of how a TARDIS works, but like. about 75% of the time they can identify what’s gone wrong and 50% of the time, they might even be able to solve it themself if they can find the right tools. (*success rate will vary depending on level of stress they’re under.)

(to a much lesser extent, the same goes for piloting, although that’s much more cause-and-effect observation combined with information the doctor throws at them in the heat of the moment. which leads to a knowledge base that’s a bit like not knowing how a car’s steering wheel works, but definitely knowing where both the blinkers and the accelerator are and how to make use of them. even very much cannot fly a tardis alone (or, not effectively. MAYBE through space if they’re under pressure, but they don’t have the sense for time that time lords do. not hooked into that matrix.) but they know enough to be very useful to someone else flying one who can direct them.)

[market-insider]

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.

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.

ZeroFrictionCoatingsMarket #FrictionlessTechnology #CoatingInnovations #IndustrialEfficiency #ZeroFrictionSolutions #AdvancedMaterials #SurfaceCoatings #ManufacturingAdvancements #GlobalIndustryTrends #InnovativeCoatings #PerformanceOptimization #MechanicalSystems #SustainableTechnology #IndustrialApplications #FutureTech #InnovationInMaterials #EfficiencySolutions #ZeroFrictionMarket #TechnologyInnovation #EngineeringMaterials

[imaginary-wanderer]

Random woman: shows a tiny scar on her belly and talks about it like it's here but not too visible so it's okay.

Me, with a skin literally covered from head to toe in various hyper pigmented scars and other random marks: ... yeah.

[rotzaprachim]

one of the whole interesting rebelcaptain things to me is the whole question of the personal social mores and wider social codes of 70′s-futuristic space-soldiers like. i think they might be the inverse of the famous Sharing a Bed trope and have (relatively) little problem fucking each other in a Comradely fashion (no feelings, obviously, just comrades helping comrades etc) but absolute hard no on the physical intimacy of being around someone else asleep at your most vulnerable. there’s a lot of personal history that might make either of them very flinty about the idea of public barracks but also the early rebellion might rely on public barracks and through limitations on space and supplies have a system of cosleeping where nothing sexual is assumed. there’s just! a lot of interesting human interaction and worldbuilding to unpack here 

[aeide-thea]

the joy of maintenance 🧼✨

[kil9]

that post abt "newer clothes fall apart quicker ? you must be doing something wrong to them !!" is pure bullshit especially if youre a fat person lol. the overall quality of things has gone way down, everyone knows this. especially if you cant afford to shell out $80 for pants at the time, what you get is only gona last you like 3 months....

[marketsndata]

[materialsscienceandengineering]

Armor for steel: New method could enable advances in energy, electronics and aerospace

Researchers have demonstrated that stainless steel and other metal alloys coated with hexagonal boron nitride, or hBN, exhibit non-stick or low-friction qualities along with improved long-term protection against harsh corrosion and high-temperature oxidation in air. The work has been published in Advanced Materials Interfaces. Metal alloys—mixtures of two or more metals—are created to be strong, durable and resistant to corrosion or oxidation. By adding coatings, or "armor," to make those materials even tougher, scientists could enhance existing products and enable the creation of new, innovative ones. For example, armoring may boost the ability of solar panels to conduct heat and resist environmental factors. Additionally, it allows semiconductors to maintain proper operating temperature, and aerospace turbine blades to guard against wear, reduce friction and withstand hot conditions.

Read more.

[liminworld]

Introduction of Tribology and Materials journal

Tribology and Materials is an open access peer reviewed international scientific journal, established in 2022. It publishes original experimental and theoretical studies and review articles in all aspects of tribology and materials science and engineering. The journal does not charge any manuscript submission, processing or publishing fees. Aims and Scope: The aim of the Tribology and Materials…

[jcmarchi]

Magnetic Levitation Tech for Regular Railway Track Tested - Technology Org

New Post has been published on https://thedigitalinsider.com/magnetic-levitation-tech-for-regular-railway-track-tested-technology-org/

Magnetic Levitation Tech for Regular Railway Track Tested - Technology Org

An Italian company has successfully conducted the inaugural test of magnetic levitation (Maglev) transport on an existing railway track.

[embedded content]

IronLev, headquartered in Treviso, Northern Italy, unveiled a video demonstration of the test at the LetExpo2024 trade fair in the Veneto region on Tuesday.

The video showcases a one-ton prototype achieving a speed of 70 km/h (43 mph) along a two-kilometer stretch of railway in the Venice hinterland. Maglev technology establishes a cushion of air that physically separates the vehicle from the track, resulting in reduced friction, noise, and vibrations.

This innovative approach has the potential to significantly cut down costs and energy consumption in the transportation industry, addressing the ongoing quest for more efficient systems. The absence of friction not only enhances the overall performance of the vehicle but also leads to substantial reductions in energy usage and maintenance expenses for both the vehicle and the infrastructure.

IronLev test run (screenshot from the official video).

While countries like Japan and Germany aspire to establish maglev networks, the challenges lie in the high costs and the incompatibility of such systems with existing track infrastructure.

Massimo Bergamasco, the director of the Institute of Mechanical Intelligence at the Scuola Superiore Sant’Anna in Pisa, remarked that the test conducted by IronLev is the first and only instance of applying magnetic levitation to an existing railway track without the need for modification or integration of additional elements.

Traditionally, Maglev technologies necessitate a specially designed infrastructure to generate a magnetic field interacting with onboard elements, facilitating load suspension. Typically, this infrastructure comprises coils made of conducting material, incurring high costs compared to traditional railway tracks.

Adriano Girotto, Chairman of IronLev, explained, that their vehicle can levitate on an existing track. He emphasized the user-friendly nature of this technology, stating, “You can imagine that this makes it an easily usable technology.”

IronLev’s future plans include developing an additional motorized trolley within a couple of years to test a vehicle capable of carrying loads up to 20 tonnes at speeds of up to 200 km/h. Concurrently, the company has already started implementing its technology in practical applications, utilizing it for the movement of heavy windows, elevators, and transporting loads within industrial settings.

Written by Alius Noreika

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