Diffraction of creeping waves by a line of jump of curvature (a three-dimensional acoustic medium)

被引：0
|
作者：
Kirpichnikova N.Ya.
Philippov V.B.
Kirpichnikova A.S.
机构：
来源：
Journal of Mathematical Sciences | 2002年 / 108卷 / 5期
基金：
俄罗斯基础研究基金会;
关键词：
Positive Curvature; Acoustic Medium; Conjunction Line; Curvature Jump;
D O I：
10.1023/A:1013247112086
中图分类号：
学科分类号：
摘要：
The problem of diffraction of creeping waves by a line of jump of curvature in a three-dimensional acoustic medium is studied. Moreover, a sufficiently "oblique" incidence is taken into account. Two cases of the curvature jump on the conjunction line of surfaces are considered: (i) the curvature does not change sign, but changes value, (ii) the surface of positive curvature is joined with a half-plane. © 2002 Plenum Publishing Corporation.
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收藏
页码：689 / 702
页数：13
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