Hello, I have following problem. I is given a system of Navier-Stokes equations and transport equation for a quantity w. Boundary condition for equation for w contains a quantity psi, which is variable of equation for psi. This two systems of equations are defined on whole 2D area omega. Then, as was said, there is an equation for psi, which is defined on 1D subarea of omega. This equation contains quantity w.
These two sets of equatios are coupled (for computing w i need psi and vice versa), therefore I must solve them at once. Is that possible in dealII, i.e. combine "volume"-2D and "boundary"-1D integral in one matrix? Thank you Bye Marek C _______________________________________________ dealii mailing list http://poisson.dealii.org/mailman/listinfo/dealii
