Effects of the rotation number on flow and heat transfer in contra-rotating disk cavity with superposed flow

The turbulent fluid flow and convective heat transfer in counter-rotating disk cavity with central axial air inflow and radial air outflow are numerically studied based on the finite volume method. Efforts are focused upon the influence of the rotation number Rt on the flow structure, cooling perfor...

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Bibliographic Details
Main Authors: Shu-xian Chen, Jing-zhou Zhang
Format: Article
Language:English
Published: SAGE Publishing 2019-10-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1177/1687814019881041