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二维辐射直接交换面积的均匀离散射线法
引用本文:李本文,宁宝林.二维辐射直接交换面积的均匀离散射线法[J].东北大学学报(自然科学版),1994,15(1):104-107.
作者姓名:李本文  宁宝林
摘    要:基于辐射换热的基本原理,首次提出了用均匀离散射线法计算辐射直接交换面积,用改进的离散发射法结合段法的优点,给出了二维系统中有参与介质条件下直接交换面积的计算过程,该方法简便,准确且省时。

关 键 词:直接交换面积  热辐射  MC法  计算

Uniform Discrete Emission Method for 2-Dimensional Radiative Direct Exchange Areas
Li Benwen, Ning Baolin.Uniform Discrete Emission Method for 2-Dimensional Radiative Direct Exchange Areas[J].Journal of Northeastern University(Natural Science),1994,15(1):104-107.
Authors:Li Benwen  Ning Baolin
Institution:Li Benwen; Ning Baolin
Abstract:Based on the principle of radiative heat exchange. a uniform discrete emission method is developed toevaluate the rediative direct exchange areas. Combining the advantages of improved emission method with zonal method,the method can be used show the computational process of direct exchange areas in 2- dimensional system withparticipating media. It was proved simple. easy .accurate and time-saving.
Keywords:thermal radiation  radiative direct exchange areas  Monte Carlo method  
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