Using liquids for heat transfer is an important cooling method for many applications to maximize performance and operational life for thermally sensitive electronics and systems. As next generation ...

Radiation heat transfer exceeding the blackbody limit at nanosize separation gaps has been experimentally confirmed in the scanning probe-surface 1,2,3, scanning probe-film 4, microsphere-surface ...

Heat isn't supposed to move like this. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. When you touch a hot surface, you're feeling movement. If ...

In principle, industrial vacuum pumps are merely compressors run with the inlet attached to the vacuum system and the outlet open to exhaust. In smaller sizes, compressors and vacuum pumps are often ...

In a strange sort of quantum leap, heat can move across an area of complete vacuum without being carried by any particles at all. Instead, minuscule quantum fluctuations in the vacuum allow heat to ...

Radiation is the transfer of heat energy from a region of high temperature to a region of low temperature by infrared radiation. Unlike conduction and convection, radiation takes place without the ...