Numerical solutions of time-dependent incompressible Navier-Stokes equations using an integro-differential formulation

作者: J.C. Wu , J.F. Thompson

DOI: 10.1016/0045-7930(73)90018-2

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摘要: Abstract A numerical method for the solution of Navier-Stokes equations is developed using an integro-differential formulation equations. The permits actual computation to be confined viscous region flow and offers a drastic reduction in number data points required procedure. presented along with discussion kinetic kinematic aspects problem interplay between two aspects. Results several parallel problems past circular cyliner are presented. For cylinder, it shown that introductions splitter plate behind cylinder suppresses vortex shedding.

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