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A new fractional-step scheme for the numerical solution to the incompressible Navier–Stokes equations with variable density is proposed. Compared with other known methods, the numerical velocity and pressure are determined… Click to show full abstract
A new fractional-step scheme for the numerical solution to the incompressible Navier–Stokes equations with variable density is proposed. Compared with other known methods, the numerical velocity and pressure are determined by a generalized Stokes problem per time step. The stability and convergence rate $$\mathcal O(\tau )$$ O ( τ ) of the scheme are proved and the performance of the scheme is numerically illustrated.
Keywords:
new fractional;
step;
stokes equations;
fractional step;
incompressible navier;
navier stokes
Journal Title: Journal of Scientific Computing
Year Published: 2020
Link to full text (if available)
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Journal Title: Journal of Scientific Computing
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!