Numerical simulation for the one stationary nonlinear hydrodynamics problem in non-convex domain

A. V. Rukavishnikov, V. A. Rukavishnikov
2022 AIP Conference Proceedings  
The problem that is obtained using implicit time integration of a unsteady nonlinear incompressible Navier-Stokes equations in the rotation form in non-convex polygonal domain is considered. The weighted finite element method based on the concept of an R ν -generalized solution is constructed. The advantage of the proposed approach over classical approximations is numerically established.
doi:10.1063/5.0100809 fatcat:ejuoyuqumzcufhb7weh3cjgwee