openaccessgovernment7d
Scientists create material that defies thermal expansion
Scientists have developed a groundbreaking material that barely changes size with temperature, defying the usual expansion of ...
Interesting Engineering on MSN8d
Superman-like alloy defies laws of heat, withstands 400 Kelvin with zero expansion
However, this expansion can be a real problem for many technologies like precision instruments or spacecraft. That’s why ...
Metal alloy shows practically no thermal expansion over extremely large temperature interval
Most metals expand when their temperature rises. The Eiffel Tower, for example, is about 10 to 15 centimeters taller in ...
Science Daily9d
The metal that does not expand
The Eiffel Tower, for example, is around 10 to 15 centimetres taller in summer than in winter due to its thermal expansion. However, this effect is extremely undesirable for many technical ...