Prandtl number

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Revision as of 10:44, 8 September 2005 (view source) Jola (Talk | contribs) m ← Older edit		Revision as of 12:32, 13 September 2005 (view source) Jola (Talk | contribs) (changed from = to \equiv) Newer edit →
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	:<math>		:<math>
-	Pr = \frac{\mu C_p}{k}	+	Pr \equiv \frac{\mu C_p}{k}
	</math>		</math>

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Revision as of 12:32, 13 September 2005

The Prandtl number is defined as

where

• is the dynamic viscosity coefficient
• is the specific heat at constant pressure
• is the coefficient of thermal conduction