Nonlinear Theory of Multilayer Sandwich Shells and Its Application (Ⅱ)-Fundamental Equations for Orthotropic Shallow Shells

Wu Jiancheng; Pan Lizhou

Volume 18 Issue 2

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Article Navigation > Applied Mathematics and Mechanics > 1997 > 18(2): 119-129

Wu Jiancheng, Pan Lizhou. Nonlinear Theory of Multilayer Sandwich Shells and Its Application (Ⅱ)-Fundamental Equations for Orthotropic Shallow Shells[J]. Applied Mathematics and Mechanics, 1997, 18(2): 119-129.

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Nonlinear Theory of Multilayer Sandwich Shells and Its Application (Ⅱ)-Fundamental Equations for Orthotropic Shallow Shells

Wu Jiancheng¹,
Pan Lizhou²

1.
Institute of Engineering Mechanics, Tongji University, Shanghai 200092, P. R. China;
2.
ShanghaiInstitute of Applied Mathematics and Mechanics, Shanghai Universitg, Shanghai 200072, P. R. China

Received Date: 1995-08-01
Publish Date: 1997-02-15

Abstract

Abstract

This paper applied the simplified theory for multilayer sandwich shells undergoing moderate/small rotations in Ref. [1] to shallow shells. The equilibrium equations and boundary conditions of large deflction of orthotropic and the special case, isotropicshells, are presented.
- multilayer sandwich shallow shells,
- orthotropic,
- fundamental equation

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References

[1]	吴建成、潘立宙,多夹层板壳的非线性理论及应用(I)—基本理论,应用数学和力学,18(1)(1997),19-28.
[2]	中国科学院北京力学研究所固体力学研究室板壳组,K夹层板壳的弯曲、稳定和振动》,科学出版社,北京(1977).
[3]	成振强等,矩形中厚板和夹层板的后屈曲,应用数学和力学,15(7)(1994),577-582.
[4]	W,Z.Chien,The intrinsic theory of thin shells and plates,Part Ⅱ,Application to thin shells,Quart、Appl.Math,.2 (1944),120-135