Evaluation of near-wall solution approaches for large-eddy simulations of flow in a centrifugal pump impeller

The turbulent flow in a centrifugal pump impeller is bounded by complex surfaces, including blades, a hub and a shroud. The primary challenge of the flow simulation arises from the generation of a boundary layer between the surface of the impeller and the moving fluid. The principal objective is to...

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Bibliographic Details
Main Authors: Zhi-Feng Yao, Zheng-Jun Yang, Fu-Jun Wang
Format: Article
Language:English
Published: Taylor & Francis Group 2016-01-01
Series:Engineering Applications of Computational Fluid Mechanics
Subjects:
Online Access:http://dx.doi.org/10.1080/19942060.2016.1189362