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

共 8 条

[1] CHERNYSHENKO IS, 1989, PRIKL MEKH, V25, P71
[2] DADAMUKHAMEDOV EU, 1991, TEORET PRIKL MEKH, V22, P67
[3] GUZ AN, 1998, MEH COMPOSITES, V7
[4] GUZ AN, 1980, METHOS SHELL DESIGN, V1
[5] Maksimyuk V. A., 1998, DOP NAN UKRAINY, P75
[6] Physically nonlinear problems of the theory of orthotropic composite shells with a curvilinear opening
Maksimyuk, VA
[J]. INTERNATIONAL APPLIED MECHANICS, 1998, 34 (09) : 835 - 839
[7] MAKSIMYUK VA, 1998, PRIKL MEKH, P68
[8] Washizu K., 1982, VARIATIONAL METHODS, V2nd ed

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