...Syeda Humaira Tasnim; Roydon Andrew Fraser Thermoacoustic refrigerator is a device that transfers heat from a low temperature medium to a high-temperature medium by using sound energy as work input. We have designed and tested a simplified thermally driven thermoacoustic refrigerator. Our...

...Dai Yuqiang; Zou Jiupeng; Zhu Che; Liu Peiqi; Zhao Jiaquan; Zhang Liming; Hu Dapeng As a novel generation of rotary thermal separators, a wave rotor refrigerator (WRR) is an unsteady flow device used for refrigeration in whose passages pressured streams directly contact and exchange the energy due...