[Thank you for help] For a heat transfer problem, how to add a conductive BC.?
Hi guys,
I've smoothly ran a simple heat transfer problem with fixed temperature value at BC. Now, I need to change fixed BC temperature value to convective BC, like h(Tsurface- Tenviron) = - K (DT/Dn), where Tsurface is transient, and Tenviron is a fixed value As a newbie to OpenFOAM, what should I begin with? Can anyone give me a clue? Or some code lines? Thank you for help and instruction. -merlin |
Hello,
have you tried to use what Bernhard Gschaider made for these cases groovyBC, funkySetFields and swak4foam? http://www.cfd-online.com/Forums/ope...swak4foam.html http://openfoamwiki.net/index.php/Contrib/swak4Foam http://openfoamwiki.net/index.php/Contrib_groovyBC http://openfoamwiki.net/index.php/Co...funkySetFields |
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