摘要
文献(1)建立了处理辐射换热的一个新热流法的数学模型,并指出该模型与其它模型的本质区别表现在比热流参数上,全面准确地处理比热流参数是新热流法能较好地应用于实际工程问题的关键。本文给出一般情况下用Monte-Carlo方法求解比热参数的数学模型。作为例子,本文还给出了一个具体情况下的计算结果,它与文献(1)的预见相符。
Paper(1) presented a new heat flux mathematical model on radiant heat inter-change. It pointed out that the basic deffirence between this model and others was in the spe-cific heat flux parameter. To calculate the specific heat flux parameter completely and accu-rately is a key problem with new heat flux methods used in practical engineering. This paperpresents a general mathematical model to solve the specific heat flux parameter by the Mon-to-Carlo method. As an example, the results of the specific heat flux parameter under thecertain condition are given, they are in agreement with the prediction of paper (1).
出处
《包头钢铁学院学报》
1992年第2期34-39,共6页
Journal of Baotou University of Iron and Steel Technology
基金
冶金部教育司资助课题
关键词
比热流参数
辐射换热
热流法
传热
数值计算
specific heat flux parameter, radiant heat inter-change, heat flux method, Monto-Carlo method
