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bulk viscosity------

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Old   April 23, 2006, 21:11
Default bulk viscosity------
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Hi I am simulating microchannel flow. The flow is compressible with Nitrogen gas. In my case (bulkviscosity/shearviscosity)=0.6. But I do not know how to incorporate this bulk viscosity to fluent. Can anybody help me.Tnanks. Mech

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