沸腾传热基础理论的拓展  

ADVANCES ON FUNDAMENTAL THEORIES OF BOILING

作　　者：柴立和[1] 彭晓峰[1] 王补宣[1] 

机构地区：[1]清华大学热能工程系,北京100084

出　　处：《工程热物理学报》2000年第5期605-609,共5页Journal of Engineering Thermophysics

基　　金：国家自然科学基金!(No.59625612)

摘　　要：本文分析了传统沸腾传热学的研究思路和方法，指出自１９３４年以来的沸腾传热学的研究建立在平均化和线性化的基础上，由此为发展的核态沸腾传热理论和临界热负荷模型在当前都遇到了很大的困难。综述了我们对沸腾传热学新的认识及最新进展，特别是非线性科学与沸腾传热学结合使沸腾传热学的研究焕然一新。The traditional theories of boiling heat transfer were analyzed, which demonstrated that classical boiling analyses typically employed a linear approach and averaged method. There are many evidences doubting the validity of the available models. Recent advances and new perspective on boiling heat transfer were summarized. Nonlinear sciences introduced into boiling heat transfer bring up new openings.

关 键 词：沸腾 非线性 传热学 核态沸腾 传热方式 临界热 

分 类 号：TK124[动力工程及工程热物理—工程热物理]