Use of a deterministic method to solve the vorticity diffusion equation in the dis...
| Full text | |
| Author(s): |
Ferreira, Valdemir G.
[1]
;
de Queiroz, Rafael A. B.
[1]
;
Candezano, Miguel A. Caro
[1]
;
Lima, Giseli A. B.
[1]
;
Correa, Lais
[1]
;
Oishi, Cassio M.
[2]
;
Santos, Fernando L. P.
[3]
Total Authors: 7
|
| Affiliation: | [1] Univ Sao Paulo, Inst Ciencias Matemat & Comp, Dept Matemat Aplicada & Estat, Sao Carlos, SP - Brazil
[2] Univ Estadual Julio Mesquita Filho UNESP, Dept Matemat Comp, Presidente Prudente, SP - Brazil
[3] UNESP, Inst Biociencias Botucatu, Dept Bioestat, Botucatu, SP - Brazil
Total Affiliations: 3
|
| Document type: | Journal article |
| Source: | COMPUTATIONAL & APPLIED MATHEMATICS; v. 31, n. 3, p. 591-616, 2012. |
| Web of Science Citations: | 2 |
| Abstract | |
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. (AU) | |
| FAPESP's process: | 09/16954-8 - Computational simulation of turbulent non Newtonian fluids with free surfaces |
| Grantee: | Giseli Aparecida Braz de Lima |
| Support type: | Scholarships in Brazil - Doctorate |
| FAPESP's process: | 09/15892-9 - Study of stable and accurate numerical methods for transient flows: improvements, implementations, free surface flow problems and viscoelastic models |
| Grantee: | Cassio Machiaveli Oishi |
| Support type: | Research Grants - Young Investigators Grants |
| FAPESP's process: | 10/16865-2 - Large eddy simulation of the turbulent incompressible flows involving moving free surfaces |
| Grantee: | Laís Corrêa |
| Support type: | Scholarships in Brazil - Doctorate |