Dec 15, 2022 · This paper is concerned with a three-step stabilized algorithm for the Navier-Stokes equations with nonlinear slip boundary conditions of friction type.
The proposed algorithm proceeds three steps: the first step solves a stabilized nonlinear variational inequality problem on a coarse grid, the second step ...
Two‐grid variational multiscale algorithms for the stationary incompressible Navier‐Stokes equations with friction boundary conditions · Engineering, Physics.
In the light of two-grid finite element discretization, this paper is concerned with a three-step stabilized algorithm for the Navier-Stokes equations with ...
A three-step subgrid stabilized Oseen iterative method for Navier ...
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This work proposes and studies some parallel iterative subgrid stabilized algorithms for the simulation of the steady Navier-Stokes equations with high ...
In this developed algorithm, we first solve an artificial viscosity stabilized nonlinear problem on a coarse grid in a defect step and then correct the ...
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The stabilized algorithm utilizes the lowest equal-order elements for the velocity and pressure. • Errors of the approximates solutions in H1 and L2 norms are ...
Oct 22, 2024 · This paper considers a stabilized method based on the difference between a consistent and an under-integrated mass matrix of the pressure ...
Aug 13, 2023 · This abstract frame- work is especially suitable for the study of stabilization of mixed finite element methods for solving the Navier-Stokes ...
A New Two-grid Algorithm Based on Newton Iteration for the Stationary ...
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Sep 29, 2023 · The proposed new two-grid algorithm consists of three steps: in the first step, we solve one small nonlinear coarse grid problem, and then, in ...