PSL - An economical approach to the numerical analysis of near-wall, elliptic flow
Abstract
The paper points out that, in the numerical computation of elliptic or three-dimensional turbulent flows, the neglect of pressure-variations across the very thin viscosity affected region near the wall allows a fine-grid analysis of this sublayer without prohibitive penalities in core or computational time. The scheme has been successfully applied to the three-dimensional flow around a U-bend.
- Publication:
-
ASME Journal of Fluids Engineering
- Pub Date:
- June 1984
- Bibcode:
- 1984ATJFE.106..241I
- Keywords:
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- Computational Fluid Dynamics;
- Three Dimensional Flow;
- Turbulent Flow;
- Wall Flow;
- Computational Grids;
- Parabolic Differential Equations;
- Stagnation Point;
- Fluid Mechanics and Heat Transfer