FreeFem-website

Mathematics and Finite Element Discretizations of Incompressible Navier-Stokes Flows

Authors: C. Bernardi, V. Girault, F. Hecht, P.A. Raviart, B. Riviere.

Examples of FreeFEM scripts of the book :

Examples for chapter 7 (Stokes problem)

Example to build table 7.1 to 7.16

https://freefem.org/FEM-INS/Chap7/Err-Stokes.edp

https://freefem.org/FEM-INS/Chap7/Err-Stokes-3d-Uzawa.edp

https://freefem.org/FEM-INS/Chap7/Err-Stokes-3d.edp

Example to build figure 7.1

https://freefem.org/FEM-INS/Chap7/Stokes-cyl-P2P1P0.edp

https://freefem.org/FEM-INS/Chap7/Stokes-cyl.edp

Examples for chapter 9 (Steady Navier-Stokes problem)

example section 9.4.1: Lid driven cavity flow problem

https://freefem.org/FEM-INS/Chap9/cavityNewton-RG.edp

example section 9.4.2: Two dimensional channel with a backward facing step

https://freefem.org/FEM-INS/Chap9/NS-BackwardStep-BK.edp

Examples for chapter 11 (UnSteady Navier-Stokes problem)

https://freefem.org/FEM-INS/Chap11/NS-cara-UzawaCahouetChabart-3d-aorte.edp

the associed mesh https://freefem.org/FEM-INS/Chap11/aorte.mesh

https://freefem.org/FEM-INS/Chap11/NSprojection-v2.edp

https://freefem.org/FEM-INS/Chap11/NSNewtonCyl-100.edp

A fast parallel version with mpi to see Kármán vortex street

https://freefem.org/FEM-INS/Chap11/NSCaraCyl-MPI.edp

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