2ND-ORDER WAVE DIFFRACTION BY A SUBMERGED CIRCULAR-CYLINDER

被引：27

作者：

MCIVER, M ^{[1
]}

MCIVER, P ^{[1
]}

机构：

[1] BRUNEL UNIV,DEPT MATH & STAT,UXBRIDGE UB8 3PH,MIDDX,ENGLAND

来源：

JOURNAL OF FLUID MECHANICS | 1990年 / 219卷

关键词：

D O I：

10.1017/S0022112090003056

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Expressions are derived for the amplitudes of the second-harmonic waves generated when a uniform wave train is normally incident upon a two-dimensional body, submerged in water of infinite depth. These amplitudes are given in terms of integrals over the free surface of products of first-order quantities. For a submerged, circular cylinder, it is shown analytically that there is no second-order reflected wave at any frequency. This extends the classical result that there is no reflection at first-order for this body. © 1990, Cambridge University Press. All rights reserved.

引用

页码：519 / 529

页数：11

共 19 条

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