in the end, the physical and mathematical model on working fluid flow and heat transfer of lvc are attempted to establish 最后,对理论研究工作进行了全面的总结,并对今后的研究方向进行了展望和设想。
the influence of these irreversibilities on the performance of an absorption refrigerator whose working fluid flows continuously is investigated . the optimal relation among the coefficient of performance, cooling rate and overall heat-transfer area of the refrigerator is derived, from which some important performance bounds of the refrigerator are determined 这些不可逆性对工质作连续流动的吸收式制冷机性能的影响被揭示,并导出了制冷机制冷系数、制冷率和总热传导面积间的优化关系,由此确定了制冷机的重要性能界限。