INVESTIGATION ABOUT THE HYDRODYNAMIC COUPLING CHARACTERISTICS OF CONTRA-ROTATING AZIMUTH PROPULSOR

INVESTIGATION ABOUT THE HYDRODYNAMIC COUPLING CHARACTERISTICS OF CONTRA-ROTATING AZIMUTH PROPULSOR

A numerical study is conducted to determine the hydrodynamic coupling characteristics of a contra-rotating azimuth propulsor (CRAP) in open-water conditions. The detached-eddy simulation (DES) method is utilized to run simulations. A grid verification is conducted and the numerical results are valid...

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Bibliographic Details
Main Authors: Lixun Hou, Qingcai Wang
Format: Article
Language:English
Published: Faculty of Mechanical Engineering and Naval Architecture 2022-01-01
Series:Brodogradnja
Subjects:
crap
detached eddy simulation
hydrodynamic performance
unsteadiness
vortex structure
Online Access:https://hrcak.srce.hr/file/412256

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