Simulation results and applications of an advection bounded scheme to practical flows

Artículos de revistas

Fecha

2012-01-01

Registro en:

Computational & Applied Mathematics. Sociedade Brasileira de Matemática Aplicada e Computacional, v. 31, n. 3, p. 591-616, 2012.

1807-0302

http://hdl.handle.net/11449/17191

10.1590/S1807-03022012000300009

S1807-03022012000300009

WOS:000311807600009

S1807-03022012000300009.pdf

0249801965838212

Autor

Universidade de São Paulo (USP)

Universidade Estadual Paulista (Unesp)

Institución

Universidade Estadual Paulista (Brasil)

Resumen

This paper reports experiments on the use of a recently introduced advection bounded upwinding scheme, namely TOPUS (Computers & Fluids 57 (2012) 208-224), for flows of practical interest. The numerical results are compared against analytical, numerical and experimental data and show good agreement with them. It is concluded that the TOPUS scheme is a competent, powerful and generic scheme for complex flow phenomena. Mathematical subject classification: Primary: 06B10; Secondary: 06D05.

Materias

convection term discretization

convective upwinding scheme

Navier-Stokes equations

Euler equations

time-dependent fluid flow

advection modelling

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