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 ...
Hosted on MSN7d
Scientists develop space-age metal that doesn't expand when heated
The Eiffel Tower grows taller in summer due to thermal expansion. While this effect is common in most metals, it poses ...
Interesting Engineering on MSN7d
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 ...
EurekAlert!9d
The metal that does not expand
Most metals expand when their temperature rises. This effect is extremely undesirable for many technical applications. Now, ...
technologynetworks8d
Researchers Unveil New Metal Alloy That Does Not Expand
Most metals expand when their temperature rises. The Eiffel Tower, for example, is around 10 to 15 centimetres taller in ...
openaccessgovernment6d
Scientists create material that defies thermal expansion
Scientists have developed a groundbreaking material that barely changes size with temperature, defying the usual expansion of ...
AZoM on MSN7d
New Alloy Beats Invar’s Thermal Stability
The study uncovers the invar effect, enabling the creation of a pyrochlore magnet with unprecedented thermal expansion ...
BBC4mon
Thermal properties and temperature
The ends are then hammered flat. As the rivet cools, it contracts in volume and pulls the two sheets of metal tightly together. If thermal expansion occurs on a hot day the tracks will expand.
This metal alloy does not expand when heated
Most materials expand when they get warm. Researchers have now succeeded in developing a metal alloy that practically does ...