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[求助]
运行环境中重力的设置
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【求助】污水处理时的臭味?
已经有17人回复
2楼2012-04-27 22:23:00
【答案】应助回帖
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感谢参与,应助指数 +1
manariel: 金币+2, ★有帮助 2012-05-08 18:24:37
xiegangmai: 金币+1, 谢谢参与! 2012-05-08 22:51:51
感谢参与,应助指数 +1
manariel: 金币+2, ★有帮助 2012-05-08 18:24:37
xiegangmai: 金币+1, 谢谢参与! 2012-05-08 22:51:51
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这个密度一般用默认值,只有当自然对流时,需要经过计算得到的更准确的值。 参考自帮助:“ In some cases, you may obtain better results if you explicitly specify the operating density instead of having the solver compute it for you. For example, if you are solving a natural-convection problem with a pressure boundary, it is important to understand that the pressure you are specifying is in Equation 13.2-3” Equation13.2-3:Ps'=Ps- ρgx |
3楼2012-05-08 16:45:36
4楼2012-05-28 19:50:23













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