摘要
采用控制容积法，离散传递（ＤＴ）法，结合谱带模型，研究了第一类及第三类非线性边界条件下三维圆柱体半透明介质内辐射与导热非稳态复合换热的数值计算方法．经与区域法，改进型蒙特卡洛法的计算结果比较表明，本方法的计算结果是可信的，精度也较高。
Combined with spectral band model, control volume method and discrete transfer (DT) method are employed to investigate numerical calculation dealing with the transient combined radiation-conduction heat transfer in three dimensional cylindrical semi-transparent medium. The first and the third nonlinear boundary conditions are both considered. Compared with Zone method and improved Monte-Carlo approach, the calculated results by this method are reliable and more precise.
出处
《计算物理》
CSCD
北大核心
1995年第2期241-247,共7页
Chinese Journal of Computational Physics
基金
国家自然科学基金
霍英东教育基金会高校青年教育基金资助课题.
关键词
半透明
辐射
导热
复合换热
离散传递
圆柱
semi -transparent medium, combined radiation - conduction heat transfer, discrete transfer method, numerical method.
