MEMBRANE MODE SOLUTIONS FOR IMPULSIVELY LOADED CIRCULAR PLATES

被引：61

作者：

SYMONDS, PS ^{[1
]}

WIERZBICKI, T ^{[1
]}

机构：

[1] POLISH ACAD SCI,IPPT PAN,PL-00049 WARSAW,POLAND

来源：

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME | 1979年 / 46卷 / 01期

关键词：

D O I：

10.1115/1.3424528

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Large deflections of a clamped circular plate subjected to axially symmetric impulsive loading are obtained by means of the mode approximation technique. The mode shapes and accelerations are determined by equations assuming simple membrane action. The predicted deflections and response times are compared with quantities measured in recently published experiments on plates of steel, titanium, and lead. In view of the extreme simplicity of the approximate method, the good agreement at large deflections, observed in the case of the two structural metals, is of practical interest. © 1979 by ASME.

引用

页码：58 / 64

页数：7

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