Investigation on porous frequency of regenerator of microminiature thermoacoustic refrigerator

被引：1
|
作者：
Yi-cai Liu
Jie-min Zhou
Nai-jun Zhou
Sheng-ming Liao
机构：
[1] Central South University,School of Energy and Power Engineering
来源：
Journal of Central South University of Technology | 2005年 / 12卷
关键词：
porous frequency; microminiature; thermoacoustic; regenerator; TB651; TB52; O642;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new method was proposed to directly measure the effective resistance and distinguish the porous frequency in the regenerator of the microminiature thermoacoustic refrigerator. Measured results were compared with the flux gain factor and transmission loss of the real system. The results show that the agreement between the range of the porous frequency and frequency of the system is good, the method can be used to predict the porous frequency of the regenerator in production.
引用
收藏
页码：253 / 255
页数：2
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