热传导过程传递系数的分析

Research and Analysis of Coefficients of Exergy and Anergy Transformation in Process of Heat Conduction

基于热传导的基础理论和热力学的基本概念 ,从基本定义式出发 ,对热传导过程中能量的传递系数进行了分析 ,得出了初步的理论计算公式 .以图表方式将总热量传递的热物性参数与相应的传递系数作了比较 。

Based on the essential concept of the fundamental heat conduction and thermodynamic exergy and anergy,from the original definition,the research and analysis were made for coefficients of exergy and anergy transformation in the process of heat conduction.Some very important formulas were deduced and thus,some mechanisms of the transformation process of heat conduction could be well understood.And also that,several curves of special coefficients of the exergy and anergy of the transformation of heat conduction are shown in the comparison fig.These are very applicable and important for the further research and analysis of exergy and anergy transformation.