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Old   August 6, 2004, 08:52
Default Source Term
Prakash Verma
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In momentum equation i want to add some kind source term (depend on friction factor) instead of viscous term. The effect of viscous term can be neglected by inviscid flow option. But plz tell me how to add this souce term. Do i need to define friction factor as an additional variable? and does the fluent 6.0 has option for it. plz help me.

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Old   August 6, 2004, 09:56
Default Re: Source Term
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Try writing a UDF. Check UDF manual for details.
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