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Old   January 17, 2007, 12:15
Default solving natural convection problem
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i have tried to solve natural onvection problem with star cd but the solution is not converging.
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Old   January 17, 2007, 12:39
Default Re: solving natural convection problem
Balduin Bankerotti
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What is it doing? Diverging or oscillating? I would expect an oscillating solution, since very few natural convection problems are steady state in reality.

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Old   January 18, 2007, 06:26
Default Re: solving natural convection problem
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Which differencing scheme u have used? and which soln.algo u are using?

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Old   January 24, 2007, 09:20
Default Re: solving natural convection problem
Anton Lyaskin
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Do you use double precision, as recommended in User's Guide? Natural convection is driven by quiet small density difference, that's why you need double precision
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Old   February 22, 2007, 01:41
Default Re: solving natural convection problem
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Thank You all so much for your response
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Old   June 27, 2012, 00:25
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Srimannarayana is on a distinguished road
what are the conditions and how to solve a natural convection problem using star-cd???
any one help pls.....
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