Project (No. 50676081) supported by the National Natural Science Foundation of China
A Stirling-type pulse tube cryocooler (PTC) with precooling was designed and manufactured to investigate its performance at 4 K. Numerical simulation was carried out based on the well-known regenerator model REGEN w...
the National Natural Science Foundation of China (No. 50676081);the Science and Technology Department of Zhejiang Province (No. 2007C30063), China
A single stage Stifling pulse tube cryocooler was designed based on REGEN 3.2 and fabricated for testing. The experimental results show that the cooler can provide a cooling capacity of 5.0 W at 79.1 K, and produce a ...