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why should i define particle VISCOSIT?Y

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Old   May 19, 2002, 09:06
Default why should i define particle VISCOSIT?Y
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when i select kinetic theory under >>phase descreption to model gas-solid two phase flow,why should i define the particle viscosity?for i think the viscosity would be calculate by kinetic theory.who can give me the reason?thanks
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Old   May 20, 2002, 08:39
Default Re: why should i define particle VISCOSIT?Y
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I'd never got a convergence solution with kinetic model now ,the term of ŠĆof disperse phase always diverge.Is there something i shoud take care in the .fc file?
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