How to modify the model?
How can I modify the model of CFX.Only by complify a Fortran file?Is there another way?
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Re: How to modify the model?
can you please dilate it?
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Re: How to modify the model?
For example, I want to add a item to the momentum conservation equation.
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Re: How to modify the model?
ohh ..let me check ..if i could do it i will let you know ..
arjun |
Re: How to modify the model?
i gave it a thought .. i din't try it due to some probs but the philosophy should be like this .. take the model eqauation ..it would be of the form
d(ro*u)/dt + A * d(ro*u*u)/dxi + B * d(J)/dxi = S1 + S2 now here in this A and B are some constants (see the model carefully) and S1 and S2 are source terms ... now to set the model ..what you should do is set A , B to zero (if you need) and set S1 = some expression what you need ..say for example .. A = 0, B=0 S2 = 0 and S2 = C * exp(kT) seth the model d(ro*u)/dt = C*exp(kT) done ...so read manual and you may use fortran to set this .. please reply .. arjun |
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