本文建立了蒙特卡洛法模拟散射参与性介质内辐射传递计算模型.对蒙特卡洛法的计算精度及运行时间进行了较为详细的分析,提出了几种判断计算精度的方法.同时,借助蒙特卡洛法模拟辐射传递过程,进行数值"辐射实验".利用该"实验结果"进行了物性反问题研究.在已知光学厚度的前提下,得到散射反照率与后半球辐射热流之间的单值函数关系.
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