热抽象
- 网络Hot Abstraction
热抽象-
将微管道换热器抽象成多孔介质模型，利用多孔介质双方程模型导出了微管道换热器系统总热阻计算式；
The microchannel heat sinks considered as porous media model , the total heat transfer resistor expression is induced from the double-equation model of porous media .
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扩散方程的初边值问题是从物理、化学、热动力学中抽象出来的数学模型，对其差分格式的研究已经引起了人们越来越浓厚的兴趣。
The initial and fringe value question for the diffusion question was the nonrepresentational mathematic model from physics 、 chemistry 、 dynamics , people have interest in study its difference scheme .