【摘要】 该文研究了混合热阻条件下不可逆斯特林制冷机的性能界限，导出了制冷机的制冷系数与制冷率间的优化关系，并作了些有意义的讨论，从而为斯特林制冷机的优化设计和最佳工况的选择提供些理论指导更多还原

【Abstract】 This paper studies the boundary of performance of irreversible Stirling refrigerator under condition of mixed heat resistance. The relation between coeffieient of performance and miximun refrigerating rate is derived and some significant discussions are done. The conclusions obtained here may provide some new theoretical guidance for the optimal design and the selection of optimal operation conditions of a Stirling refrigerator.更多还原