|February 25, 2010, 16:38||
Help for constructing an Unstructured Incompressible solver
Join Date: May 2009
Posts: 9Rep Power: 9
I am trying to construct an unstructured solver for incompressible flow.
I have already construct a structured solver in cell vertex for low mach number flows, so I already know the differents equations and how to organise a solver.
However, I do not know what type of derivative I should use (I was using simple Finite Difference 4 for my previous solver) and how I should organise the data in an unstructured solver. (I only have simple arrays like (U(1:n1,1:n2,1:2), T(1:n1,1:n2), etc and the mesh XP(1:nmax,1:2) for space positions of points for my structured solver)
Could someone redirect me to a specific book or to a specific web site where I could learn how to use unstructured mesh and how to implement unstructured derivative, unstrucured poisson solver, and unstructured boundary conditions ?
With my best regards.
|Thread||Thread Starter||Forum||Replies||Last Post|
|LES solver with variable density for incompressible liquids||matthias||OpenFOAM Running, Solving & CFD||1||April 26, 2010 05:46|
|An FASMultigrid solver for steady incompressible viscous flow||luca_g||OpenFOAM Running, Solving & CFD||3||September 21, 2009 02:30|
|Unstructured Euler Solver||John||Main CFD Forum||3||September 6, 2007 15:34|
|2D incompressible Navier-Stokes solver for diffuser analysis of centrifugal pump WANTED !!!||LI, J||Main CFD Forum||1||November 20, 2003 00:49|
|What is the most popular incompressible solver?||Harry||Main CFD Forum||2||May 8, 2000 12:14|