辐射换热的输运模拟研究

INVESTIGATION OF TRANSFER SIMULATION FOR RADIATION HEAT EXCHANGE

本文从辐时与传输的基本原理出发，引进辐射推动力及流热参数的概念，建立了一般情况下辐射传热的二阶微分方程的数学模型。该方程具有传输方程的特点，使得辐射传热的处理在方法上与导热、流动问题相一致。

Based on the basic principles of the radiation and transport,two order differentical equation for radiation heat transfer was developed by defining the radiation power and flux heat parameter.This equation possessive character of the general transport equation.It make the method to calculate radiation heat transfer as same as the method to calculate conduction and convection heat transfer.