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Y-plus value for heat transfer in heat sinks

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Old   April 23, 2014, 04:00
Smile Y-plus value for heat transfer in heat sinks
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mohammad
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Hi everybody,

I am going to simulate a heat sink (rectangular duct) with the length of 5 cm and a cross section of of 1cm*1cm. the Temperature is about 350 K. and I will have a air stream with a velocity of 2.5 m/s which flows inside the duct. (SST_K_OMEGA )

I was wondering if there is any difference for Y-plus calculation for heat transfer cases? or simply because of SST_K_OMEGA i need to consider Y-plus<1.0 ?

Thanks in advance
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