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直接接触式冰蓄冷系统双相变过程理论研究 被引量:1

A theoretical study on double phase change in direct contact ice thermal storage system
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摘要  基于一个考虑其晃动后结冰汽泡的物理模型分析了在连续相中结冰汽泡的生长及传热问题,推导了直接接触式冰蓄冷系统蓄冷罐内的容积换热系数,由此得到了一些重要的结论。 This paper analyses the problem of bubble growth with ice producing in a continuous liquid based on a new physical model which takes into account its swashing and effect on heat transfer, presents a volumetric heat transfer coefficient for double phase change in the cool storage drum of direct contact ice thermal storage system and gets some important conclusions.
出处 《水动力学研究与进展(A辑)》 CSCD 北大核心 2004年第4期416-422,共7页 Chinese Journal of Hydrodynamics
基金 国家自然科学基金资助项目(59876024) 上海市教委重点项目(03IE02)
关键词 直接接触式换热 相变换热 冰蓄冷 直接接触式冰蓄冷系统 direct contact heat transfer phase change heat transfer ice thermal storage,direct contact ice thermal storage system
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