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effect of difference in temperature on velocity

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Old   September 29, 2007, 10:10
Default effect of difference in temperature on velocity
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sravani
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Hi all, My study is effect of flow and heat across a confined square cylinder in steady state regime.the fluid i am considering is water. my question is whether the variation in difference of temperature between inlet temp and square cylinder temperature effect the velocity.

thanq...
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Old   October 1, 2007, 18:29
Default Re: effect of difference in temperature on velocit
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Glenn Horrocks
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Hi,

I bet you'll find the flow is not steady state. The temperature difference will only be significant if it generates significant buoyancy effects compared to the existing flow.

Glenn Horrocks
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Old   October 2, 2007, 01:41
Default Re: effect of difference in temperature on velocit
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sravani
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hi, thanq..
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