Solution of physically nonlinear problems of the theory of orthotropic shells using mixed functionals

被引：9

作者：

Maksimyuk, VA ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, SP Timoshenko Inst Mech, Kiev, Ukraine

来源：

INTERNATIONAL APPLIED MECHANICS | 2000年 / 36卷 / 10期

关键词：

Experimental Data; Composite Material; Cylindrical Shell; Nonlinear Problem; Specific Variant;

D O I：

10.1023/A:1009490201405

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Variants of the theory of nonlinearly elastic orthotropic shells are outlined depending on the relations between the parameters of their composite materials. The corresponding mixed linearized functionals are constructed. A system of resolvent equations that is adjusted to a specific variant of the theory with the help of special matrices is derived. The results of a strain analysis of a cylindrical shell with an opening for four variants of the theory are compared with experimental data.

引用

页码：1349 / 1354

页数：6

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