顺磁质 Ericsson 制冷循环不具有理想回热条件  

NO CONDITION OF PERFECT REGENERATION FOR A PARAMAGNETIC ERICSSON REFRIGERATION CYCLE

作　　者：严子浚[1] 

机构地区：[1]厦门大学物理系

出　　处：《低温工程》1997年第4期19-22,共4页Cryogenics

摘　　要：给出理想回热的判据，并应用它证明了顺磁质Ｅｒｉｃｓｓｏｎ制冷循环不具有理想回热的条件。此外。The criterion of perfect regeneration is given. By using the criterion it is shown that the paramagnetic Ericsson refrigeration cycle cannot possess the condition of perfect regeneration. Moreover, some errors in the related researches are pointed out.

关 键 词：制冷循环 顺磁质 回热 判据 磁制冷循环 

分 类 号：TB61[一般工业技术—制冷工程]