A numerical simulation for reduction of rudder cavitation with gap flow blocking bars

In recent practices, a half circular prismatic bar protruding beyond the concave surface of the horn facing the gap has been formed along the centerplane of a rudder to lessen the gap flow between the horn and the movable portion of the rudder system. If a flow through the gap of a rudder is reduced...

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Bibliographic Details
Main Authors: Jungkeun Oh, Seung-Hee Lee, Sang-Hyun Kim, Dae-Won Seo
Format: Article
Language:English
Published: Elsevier 2012-06-01
Series:International Journal of Naval Architecture and Ocean Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S209267821630190X