Hello folks,
I'm trying to learn how to specify Neumann boundary conditions using numol to solve a PDE.
As you may be aware, Prime 3.0 does not feature Pdesolve so if we want to solve a PDE, we need to use either numol, relax or multigrid.
I'm using a rather simple example of Pdesolve in which we have a flat plate perfectly insulated at x=0 and with convection at x=L.
Now, the problem I'm having is that I cannot decipher how to express these boundaries conditions when using numol.
If someone knows how to do this, please solve the problem in the attached file using numol and post the solution in the reply.
Thanks a lot for you help!
P.S.: I saved the file in Mathcad 11 format so that a bigger audience may be able to open it and contribute. Thanks again.