Investigation of Water Injection Influence on Cloud Cavitating Vortical Flow for a NACA66 (MOD) Hydrofoil

Investigation of Water Injection Influence on Cloud Cavitating Vortical Flow for a NACA66 (MOD) Hydrofoil

Re-entrant jet causes cloud cavitation shedding, and cavitating vortical flow results in flow field instability. In the present work, a method of water injection is proposed to hinder re-entrant jet and suppress vortex in cloud cavitating flow of a NACA66 (MOD) hydrofoil (Re = 5.1 × 10<sup>5&l...

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Bibliographic Details
Main Authors: Zhijian Li, Wei Wang, Xiang Ji, Xiaofang Wang
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Energies
Subjects:
cloud cavitation
vortical flow
water injection
re-entrant jet
flow control
Online Access:https://www.mdpi.com/1996-1073/14/18/5973

Internet

https://www.mdpi.com/1996-1073/14/18/5973

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