PSL—An Economical Approach to the Numerical Analysis of Near-Wall, Elliptic Flow
- 1 June 1984
- journal article
- Published by ASME International in Journal of Fluids Engineering
- Vol. 106 (2) , 241-242
- https://doi.org/10.1115/1.3243109
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 penalties in core or computational time. The scheme has been successfully applied to the three-dimensional flow around a U-bend.Keywords
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