effective flow resistance

Based on the method for directly measuring the effective resistance,the characte ristic frequency in the regenerator of the microminiature thermoacoustic-Stirli ng refrigerator was distinguished.

介绍了通过直接测量微型热声斯特林制冷机 (MMTASR)填料等效流阻进而辨识MM TASR回热器的特征频率的办法。