FEM Parallel Fluid Analisis

Overview

This code includes CFD solvers based on Message Passing Interface.
The equations are discretized in orthogonal grid using Finite Element Method.

Dependencies

・metis: Domain partitioning (these sub domains are owned by each MPI process)
・PETSc: MPI based library for soling matrix system
・TextParser: Enables us to handle text parameter

Usage

* sh build.sh
* cd /<example_dir>
* mpirun -n <process> ./<solver_dir>/<solver_name> <tp_name>.tp petsc_options.dat

Features

・SteadyStokesSolver: Steady Stokes Equation Solver
・SteadyNavierStokesSolver: Steady Navier-Stokes Equation Solver
・UnsteadyNavierStokesSolver: Unsteady Navier-Stokes Equation Solver

examples

・Flow through a stenosed tube

・MPI performance