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-   -   how to define momentum source (http://www.cfd-online.com/Forums/fluent/42064-how-define-momentum-source.html)

charonly August 19, 2006 22:34

how to define momentum source
 
Hi all; I adapted the VHS(volumtic heat source) for the tunnel fire.In source term,I input 1.94kg/(s*m3),but I can't determine the X ,y,z momentum source. please can somebody tell me how to define the momentum source if given the contant mass soure. thanks!

Aubrey Paul September 8, 2006 03:45

Re: how to define the following
 
Tell me how to define 1. Inertia 2. Momentum 3. Kinetic energy 4. Mechanical work 5. Potential enrgy 6. Friction


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