FLUENT UDS

piercehart

Hello,

I am trying to recreate the x-momentum equation, for an Euler solution, using a UDS. i.e. convection only with the source term being dp/dx, where the transport variable should become the x-velocity term. Upon implementation, I obtain a velocity that is in good agreement with that of the original solution, however, close to the body I have a huge numerical artifact being introduced. How can I possibly go around ironing this out?

Thanks!