论文信息 - Simulation of Three-Dimensional Finite-Depth Wave Phenomenon For Moving Pressure Distributions

Simulation of Three-Dimensional Finite-Depth Wave Phenomenon For Moving Pressure Distributions

The flow field and the bottom pressure signatures due to an air cushion vehicle are calculated by analytical and computational means. The singularities in the integrals from the theoretical analyses are removed by using the Cauchy`s residue theorem and the resulting integrals are numerically evaluated by the adaptive quadrature routines of QUADPACK.

Iskender Sahin | Mark C. Hyman | I. Sahin | M. Hyman

[1] Iskender Sahin,et al. Three-dimensional flow around a submerged body in finite-depth water , 1994 .

[2] J V Wehausen,et al. THE MOTION OF FLOATING BODIES , 1971 .

[3] Joseph P. Giesing,et al. Potential flow about two-dimensional hydrofoils , 1967, Journal of Fluid Mechanics.

[4] Lawrence J. Doctors. On the use of pressure distributions to model the hydrodynamics of air-cushion vehicles and surface-effect ships , 1993 .

[5] T. T. Huang,et al. Disturbance Induced by a Pressure Distribution Moving Over a Free Surface , 1970 .

[6] Allen H Magnuson. The disturbance produced by an oscillatory pressure distribution in uniform translation on the surface of a liquid , 1977 .

[7] Paul Rispin,et al. Three-Dimensional Planing at High Froude Number , 1971 .