Dynamic Analysis of Wake Characteristics of the Circular Cylinder with a Dimpled Surface

Dynamic Analysis of Wake Characteristics of the Circular Cylinder with a Dimpled Surface

In order to understand the wake characteristics for the circular cylinder with the dimpled structure, particle image velocimetry (PIV) and proper orthogonal decomposition (POD) method are used to measure and analyze the flow field velocity and the flow characteristic of the wake flow of the circular...

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Bibliographic Details
Main Authors: Jiyang Qi, Yuyao Shao, Qunyan Chen, Ping Liu, Chen Chen, Deqiang Wang, Haifeng Yang, Fei Yan
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Water
Subjects:
flow around a cylinder
Reynolds stress
turbulent kinetic energy
recirculation zone
proper orthogonal decomposition
Online Access:https://www.mdpi.com/2073-4441/13/16/2197

Internet

https://www.mdpi.com/2073-4441/13/16/2197

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