Hi all,

Could any of you kind people tell me where I might find information detailing the way in which coefficients of the solution matrix are implemented using general CFD codes. I am interested to know how exactly one decides what information goes in the coefficient matrix, what information goes in the source term and how to do this for boundary conditions as well. I am looking for a book which DETAILS some of these ideas...not simply speaks about them.

thank you all.

Try

Patankar, S. V., 1980, Numerical Heat Transfer and Fluid Flow, Hemisphere.

It is very clear textbook.