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回热式磁布雷顿制冷循环
引用本文:严子浚 陈丽璇. 回热式磁布雷顿制冷循环[J]. 厦门大学学报(自然科学版), 1993, 32(6): 707-711
作者姓名:严子浚 陈丽璇
作者单位:厦门大学物理学系(严子浚),厦门大学物理学系(陈丽璇)
摘    要:应用热力学理论,导出以顺磁质为工质的回热式磁布雷顿制冷循环的制冷量和制冷系数,并讨论回热对循环性能的影响,得出一些新的结论,可供磁制冷机研制时参考和应用。

关 键 词:顺磁质 制冷 布雷顿循环 回热

Regenerative Magnatic Brayton Refrigeration Cycle
Yan Zijun Chen Lixuan. Regenerative Magnatic Brayton Refrigeration Cycle[J]. Journal of Xiamen University(Natural Science), 1993, 32(6): 707-711
Authors:Yan Zijun Chen Lixuan
Affiliation:Dept. of Phys.
Abstract:By using thermodynamic theory, the rating of refrigeration and the coefficient of performance of the regenerative magnetic Brayton refrigeration cycle with a paramagnetic material as working substance are derived, and the effect of regeneration on the performance of the cycle is discussed. Some new significant conclusions are obtained. They may be consulted and used for the research and manufacture of magnetic refrigerators.
Keywords:Paramagnetic substance   Refrigeration   Brayton cycle   Regeneration
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