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Old   July 26, 2012, 14:10
Default Boundary Condition
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Hi Foamers
I want to implement boundary condition
-k(dT/dx)+h(T-Tinf)=Cons in OF. But I do not want to use groovyBC library. I would appreciate if you give me any ideas.
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Old   July 27, 2012, 20:58
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Quote:
Originally Posted by mahdiiowa View Post
Hi Foamers
I want to implement boundary condition
-k(dT/dx)+h(T-Tinf)=Cons in OF. But I do not want to use groovyBC library. I would appreciate if you give me any ideas.
Hi mahdi

Check the CHTmultiregioncode ... there is externalheattransfer boundary condition which is doing the similar thing, it will ask you for heat transfer coeffient and Tinf.

Best
Mahdi
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Old   July 30, 2012, 16:23
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Dear mahdi
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Old   July 30, 2012, 16:27
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Dear Mahdi Thansk for the comment.
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Old   July 30, 2012, 16:29
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Quote:
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Dear mahdi
Dear mahdi

chtMultiRegionFoam is the solver that you can find it in /applications/solvers/heattransfer directory.

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Mahdi
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Old   July 30, 2012, 23:59
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http://blog.sina.com.cn/s/blog_5fdfa7e60100do9a.html
here is a example may help
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