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heat transfer in engine

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Old   May 22, 2002, 04:56
Default heat transfer in engine
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hi would you please help me for choose ofa good mesh for temperature distribution of head of block of cylender.
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Old   May 23, 2002, 10:06
Default Re: heat transfer in engine
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If you are using a turbulence model with wall functions make sure that your y+ values are within the range 30 to 150(ish) in the most critical regions.
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