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An examination of the influence of waves on the ventilation of surface-piercing struts

Published online by Cambridge University Press:  29 March 2006

R. C. Mcgregor ,
A. J. Wright ,
P. D. Swales  and
G. D. Crapper
R. C. Mcgregor
Affiliation:
Department of Mechanical Engineering, University of Leeds
A. J. Wright
Affiliation:
Department of Mechanical Engineering, University of Leeds
P. D. Swales
Affiliation:
Department of Mechanical Engineering, University of Leeds
G. D. Crapper
Affiliation:
Department of Applied Mathematical Studies, University of Leeds Department of Applied Mathematics and Theoretical Physics, University of Liverpool.
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Abstract

The paper examines the results of an experiment which was designed to elucidate the manner in which wave characteristics, strut geometry and aspect ratio influence the angles at which struts ventilate. The experiment was conducted using small-scale models in a towing tank which allowed the wave parameters to be varied independently. The results indicate which parameters of a seaway are most hazardous to the operation of a hydrofoil ship in high seas and suggest design features which may extend the capability range of such craft.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 61 , Issue 1 , 23 October 1973 , pp. 85 - 96
Copyright
© 1973 Cambridge University Press

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References

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