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发表于 2011-3-11 15:38:07
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一、在Fluent空白窗口中输入
solve/set> expert
use conservative form of energy equation? [yes]
use alternate formulation for wall temperatures? [no]
Save cell residuals for post-processing? [no] yes
Keep temporary solver memory from being freed? [no] yes
Allow selection of all applicable discretization schemes? [no]
二、先迭代计算一两步以保证内存中储存了温度梯度
三、Define->Custom Filed Functions->
在对话框中找到Filed Functions下面的Temperature和Reconstructions dT/dx以及Velocity
和Reconstruction dX-Velocity/dx等等量,组成温度梯度矢量和速度梯度矢量的点积 |
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