Navier-Stokes solver
Solves the unsteady Navier-Stokes equation with Chebyshev pseudospectral method
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These bunch of .m-files solve the unsteady Navier-Stokes equations with Chebyshev pseudospectral method on [-1,1]x[-1,1]. The algorithms are mainly based on Kopriva D. A.: Implementing Spectral Methods for Partial Differential Equations, Springer, 2009 and Roger Peyret.: Spectral Methods for Incompressible Viscous Flow, Springer, 2002
The syntax is (see the function comments for the notations):
[omega psi X Y] = solvestokes(N,f,gleft,gtop,gright,gbottom,hleft,htop,hright,hbottom)
The solver will be soon augmented with other functionalities and documentation.
引用
Zoltán Csáti (2026). Navier-Stokes solver (https://jp.mathworks.com/matlabcentral/fileexchange/47183-navier-stokes-solver), MATLAB Central File Exchange. に取得済み.
謝辞
ヒントを得たファイル: Quiverc
