Computing, Telecommunication and Control Информатика, телекоммуникации и управление 2687-0517 27 Numerical method of the decision of the equations of Navier-Stokes on not structured grids with application of Lagrangian- Euler’s method Численный метод решения уравнений Навье–Стокса на неструктурированных сетках с применением Лагранжево–Эйлерового метода Evstigneev Nikolay 10 02 2010 1 93 163 170

Numerical integration of an arbitrary initial boundary problem for Navier-Stokes equations in is considered. The method uses conditionally stable semi-Lagrangian advection scheme for invicid fluxes with high order interpolation on unstructured mesh. The fractural step method on physical processes is used to project pressure field. In order to increase time step integration the BFECC method with limiter TVD correction is used. Flow over a Cylinder for 3D case is compared to the experimental and simulation data.

 Navier-Stokes equations incompressible pressure projection solver computational fluid dynamics free surface flows semi-Lagrangian methods large eddy simulation