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Details for article 47 of 61 found articles
| Title: |
Radial basis function meshless method for the steady incompressible Navier-Stokes equations |
| Author: |
Chinchapatnam, Phani P. Djidjeli, K. Nair, Prasanth B. |
| Appeared in: |
International journal of computer mathematics |
| Paging: | Volume 84 (2007) nr. 10 pages 1509-1521 |
| Year: |
2007-10 |
| Contents: |
A meshless collocation method based on radial basis functions is proposed for solving the steady incompressible Navier-Stokes equations. This method has the capability of solving the governing equations using scattered nodes in the domain. We use the streamfunction formulation, and a trust-region method for solving the nonlinear problem. The no-slip boundary conditions are satisfied using a ghost node strategy. The efficiency of this method is demonstrated by solving three model problems: the driven cavity flows in square and rectangular domains and flow over a backward-facing step. The results obtained are in good agreement with benchmark solutions. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 47 of 61 found articles
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