How efficiently and effectively a workpiece is heated is determined by the design and type of the induction coil. Work coils range in complexity from a simple solenoid- or helical-wound coil (made up ...

Induction heating uniformity problems can cause a number of issues with part quality. Frequently, we see these issues due to irregular heating patterns, as a result of unusual part shape or ...

A group of researchers led by the Chinese Academy of Sciences (CAS) has developed a heat-driven thermoacoustic refrigerator/heat pump (HDTAR/HDTAHP) for high heating-temperature operation. They ...

Quantum dot coupling is to restrict number of states and increase efficiency. Columb coupling is to avoid the blackbody limit. The current quantum-mechanical resonant-coupling model confirms the ...