A cracks closure in combined tension and bending of plates

被引：0

作者：

Shatsky, IP ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Ivano Frankivsk Branch, Pidstryhach Inst Appl Problems Mech & Math, Kiev, Ukraine

来源：

ECF 12: FRACTURE FROM DEFECTS, VOLS. I-III | 1998年

关键词：

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The phenomenon of the cracks closure in thin plates under the simultaneous influence of the membrane and bending loads is studied in a two-dimensional statement on the basis of classical theories of plane stress state and bending of plates. Analytical and numerical solutions of the contact problems for the infinite plate with an isolated crack and periodical system of cuts are obtained. There have been given the diagrams of the cracked plates' limit equilibrium, which show the influence of the crack closure effect on the load carrying capacity of the plate in combined loading.

引用

页码：733 / 738

页数：6

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