Application of generalized differential quadrature to solve two‐dimensional incompressible Navier‐Stokes equations
Tóm tắt
A global method of generalized differential quadrature is applied to solve the two‐dimensional incompressible Navier‐Stokes equations in the vorticity‐stream‐function formulation. Numerical results for the flow past a circular cylinder were obtained using just a few grid points. A good agreement is found with the experimental data.
Từ khóa
Tài liệu tham khảo
C.Shu ‘Generalized differential‐integral quadrature and application to the simulation of incompressible viscous flows including parallel computation’ Ph.D. Thesis University of Glasgow 1991.
C.ShuandB. E.Richards ‘High resolution of natural convection in a square cavity by genralized differential quadrature’ inProc. 3rd int. Conf. on Advances in Numer. Methods in Engineering: Theory and Applications Vol. II Swansea U.K. 1990 pp.978–985.