Dynamic response of sandwich shells to underwater blasts

被引：5

作者：

Panciroli, Riccardo ^{[1
]}

Abrate, Serge ^{[2
]}

机构：

[1] Alma Mater Studiorum Univ Bologna, Mech Engn Dept DIEM, Viale Risorgimento 2, I-40136 Bologna, Italy

[2] Southern Illinois Univ, Dept Mech Engn & Energy Proc, Carbondale, IL 62901 USA

来源：

OPEN ENGINEERING | 2012年 / 2卷 / 04期

关键词：

Composite; Sandwich Sructures; Underwater Explosion; Blast Loading;

D O I：

10.2478/s13531-012-0024-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents a general approach for analysing the response of beam, plates and shells to short duration pressure pulses typically encountered as a result of underwater explosions. The problem is formulated in terms of curvilinear coordinates and the resulting equations can then be specialized for each particular geometry. Results are presented for several examples.

引用

页码：509 / 522

页数：14

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