Zeroth-order shear deformation theory for plates

被引：14

作者：

Shimpi, RP ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Aerosp Engn, Bombay 400076, Maharashtra, India

来源：

AIAA JOURNAL | 1999年 / 37卷 / 04期

关键词：

D O I：

10.2514/2.750

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

The development of a simple and easy-to-use zeroth-order shear deformation theory (ZSDT) for plates is discussed. The resulting ZSDT approach uses the lateral displacement itself, hence is more physically meaningful than Librescu's approach. With ZSDT, only physically meaningful entities are used. In the context of a finite element solution of thin-plate problems, the finite elements based on the ZSDT will be free from shear locking.

引用

页码：524 / 526

页数：3

共 7 条

[1]

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[2]

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[3]

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SRINIVAS, S ;

RAO, AK ;

RAO, CVJ .

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[5]

SRINIVAS S, 1970, THESIS INDIAN I SCI

[6]

TIMOSHENKO SP, 1959, THEORY PLATES SHELLS, P81

[7]

TIMOSHENKO SP, 1982, THEORY ELASTICITY, P44

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