# UDS n It's source term

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 December 16, 2003, 20:34 UDS n It's source term #1 Umesh Guest   Posts: n/a Dear all, I have an equation to solve. I think I can use UDS for that. The eqn is like, A div(phi)=-((phi)^2)/B Where A and B are constant values. Now I need to solve this differential eqn. using UDS for phi. Can anybody suggest how I can do that. Thanks for your time and effort. Umesh

 December 17, 2003, 14:07 Re: UDS n It's source term #3 Umesh Guest   Posts: n/a yeah Thomas, I need to to have the DEFINE_SOURCE to solve (phi^2)/B. But the problem is how can I implement this equation in UDS. What I mean is, the UDS solves div^2(phi) = S while my differential equation of kind, div(phi) = S How can I solve this equation. do you get my point? Well, I m doing Masters' in Chemical engineering dept. My personal experience with western is good, I like the campus and work environment. Where are you and what do you do? thanks Umesh