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∙ 13y agoAs it is found in the research,they do exist. Helium contained fullerenes and they do exist in a semi-natural state.However, NASA's chemistry division is doing research into the pseudo-natural fullerenes containing gases .But for real, the creation of fullerenes is really expensive. So more then likely research into development of such a thing, it would probably be shut down just because of its cost/viability for consumer products at the moment. Although there has to be some sort of theoretical research .
I'm sure if we develop a cheap and efficient way of crafting nano-tubules, we'd see the fruits of better material research and more documentation on these theoretical materials would become more prominent.(I know that this doesn't really answer the question but it's all I've found so better to start somewhere)
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∙ 13y agoYes, carbon nanotubes can be filled with helium to make them lighter than air. They are also exceptionally strong, with a tensile strength many times greater than steel. Utilizing these properties, there are numerous potential applications for helium-filled carbon nanotubes, ranging from lightweight materials to advanced aerospace technologies.
Same reason anything is improved - to make it better. Stronger, lighter, more useful...
Titanium is lighter than aluminum. It has a lower density and is known for its high strength-to-weight ratio.
In the afternoon, the sun heats the Earth's surface, causing it to warm faster than the atmosphere above. This temperature difference leads to the air near the surface being warmer and lighter, which results in vertical mixing of air masses and stronger winds. Gustiness can occur as a result of this mixing, along with turbulence from obstacles on the ground.
Plexiglass, also known as acrylic, is stronger than glass because it is impact-resistant and less likely to shatter. This is due to its flexible nature and ability to bend under force without breaking. Additionally, plexiglass is lighter in weight than glass, making it easier to handle and less prone to damage during handling.
Henry bessemer
A lighter weight option than plywood would be medium-density fiberboard (MDF) or particle board. These materials are made from wood fibers or particles compressed together with resin, resulting in a denser and smoother finish compared to plywood. They are commonly used in furniture and cabinetry for their affordability and easy workability.
You
steel
Because it is lighter and stronger
it is lighter and stronger
because they have powerful chemicals that have a stronger affect then the lighter one
Magnesium I guess
it is stronger than steel but 42% lighter than it
Because it is lighter and stronger and blinds the birds when they see the reflection.
The human bone is lighter than aluminum and stronger than steel
its stronger than a wood plank, and that means it can be thinner, therefore lighter
Due to stronger and lighter materials, the bikes have gotten lighter. Due to careful design and analysis, they roll easier and are more aerodynamic.