Large deflection of a rigid-plastic circular plate pressed by a sphere

被引：29

作者：

Wang, G

Ohtsubo, H

Arita, K

机构：

[1] Amer Bur Shipping, Kanagawa Ku, Yokohama, Kanagawa 221, Japan

[2] Univ Tokyo, Dept Naval Architecture & Ocean Engn, Bunkyo Ku, Tokyo 113, Japan

[3] Kumamoto Inst Technol, Fac Struct Engn, Kumamoto 860, Japan

来源：

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME | 1998年 / 65卷 / 02期

关键词：

D O I：

10.1115/1.2789089

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A rigid-plastic circular plate deflected by a rigid sphere is investigated. The behavior at large deflection is considered; the contribution from a bending moment is neglected. Approximate formulas for the load-deflection relationship are derived. Experiments are conducted and the test data compare well with the prediction results. It is revealed that the size of the rigid sphere has a strong effect on the resistance of the compressed plate.

引用

页码：533 / 535

页数：3

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