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A NUMERICAL METHOD FOR ANALYSIS OF CAVITATION ON MARINE PROPELLERS

Abstract

The paper presents a new version of the unsteady deformable lifting surface method for analysis of propeller operation in the nonuniform velocity field behind the ship hull. This new version is concentrated on possibly accurate modelling of three different forms of cavitation typical of marine propellers, namely sheet, bubble, and tip vortex cavitation. The paper presents theoretical background of the method and selected examples of the initial experimental verification.

Keywords:

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Details

Issue
Vol. 1 No. 1 (1994)
Section
Latest Articles
Published
11-10-2021
Licencja:
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Open Access License

This journal provides immediate open access to its content under the Creative Commons BY 4.0 license. Authors who publish with this journal retain all copyrights and agree to the terms of the CC BY 4.0 license.

 

Authors

JAN A. SZANTYR

Polish Academy of Sciences, Institute of Fluid Flow Machinery

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