Hostname: page-component-78c5997874-t5tsf Total loading time: 0 Render date: 2024-11-17T16:39:45.888Z Has data issue: false hasContentIssue false
  • English
  • Français

A slender-body theory for ship oscillations in waves

Published online by Cambridge University Press:  28 March 2006

J. N. Newman
J. N. Newman
Affiliation:
David Taylor Model Basin, Navy Department, Washington, D.C.
Get access Rights & Permissions [Opens in a new window]

Abstract

A linearized theory is developed for the oscillations of a slender body which is floating on the free surface of an ideal fluid, in the presence of incident plane progressive waves. Green's theorem is used to represent the velocity potential and the first-order slender-body potential is developed from asymptotic approximation. The general theory is valid for arbitrary slender bodies in oblique waves, and detailed results are presented for a body of revolution.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 18 , Issue 4 , April 1964 , pp. 602 - 618
Copyright
© 1964 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Grim, O. 1957 Durch Wellen an einem Schiffskörper erregte Kräfte. Proc. Symp. on the Behaviour of Ships in a Seaway, Wageningen, pp. 232–65.
Grim, O. 1960 A method for a more precise computation of heaving and pitching motions both in smooth water and in waves. Third Symposium on Naval Hydrodynamics, Office of Naval Research.
Maruo, H. 1962 Calculation of the wave resistance of ships, the draft of which is as small as the beam. J. Soc. nav. Archit. Japan, 112, 161–77.Google Scholar
Newman, J. N. 1961 A linearized theory for the motion of a thin ship in regular waves. J. Ship Res., 5, 34–55.Google Scholar
Tuck, E. O. 1963 The steady motion of a slender ship. Ph.D. Thesis, Cambridge University.
Ursell, F. 1962 Slender oscillating ships at zero forward speed. J. Fluid Mech., 14, 496–516.Google Scholar
Vossers, G. 1962 Some applications of the slender body theory in ship hydrodynamics. Unpublished Thesis, Delft.
Ward, G. N. 1955 Linearized Theory of Steady High-Speed Flow, 9.3. Cambridge University Press.
Watson, G. N. 1952 Bessel Functions, 2nd Ed. Cambridge University Press.
Wehausen, J. V. & Laitone, E. V. 1961 Handbuch der Physik, 9, Surface Waves, 21. Berlin: Springer-Verlag.