Nonlinear Stability Analysis of a Sandwich Shallow Cylindrical Panel with Orthotropic Surfaces

Wang Ying-jian; Wang Zhen-ming

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Article Navigation > Applied Mathematics and Mechanics > 1989 > 10(12): 1059-1070

Wang Ying-jian, Wang Zhen-ming. Nonlinear Stability Analysis of a Sandwich Shallow Cylindrical Panel with Orthotropic Surfaces[J]. Applied Mathematics and Mechanics, 1989, 10(12): 1059-1070.

Citation:

Wang Ying-jian, Wang Zhen-ming. Nonlinear Stability Analysis of a Sandwich Shallow Cylindrical Panel with Orthotropic Surfaces[J]. Applied Mathematics and Mechanics, 1989, 10(12): 1059-1070.

Citation:

Wang Ying-jian, Wang Zhen-ming. Nonlinear Stability Analysis of a Sandwich Shallow Cylindrical Panel with Orthotropic Surfaces[J]. Applied Mathematics and Mechanics, 1989, 10(12): 1059-1070.

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Nonlinear Stability Analysis of a Sandwich Shallow Cylindrical Panel with Orthotropic Surfaces

Wang Ying-jian¹,
Wang Zhen-ming²

1.
Dept. of Mechanics, Peking University, Beijing;
2.
Institute of Mechanics, Academia Sinica, Beijing

Received Date: 1988-09-15
Publish Date: 1989-12-15

Abstract

Abstract

In this paper, the large deflection theory is adopted to analyse the geometrical nonlinear stability of a sandwich shallow cylindrical panel with orthoiropic surfaces. The critical point is determined and the postbitckling behaviour of the panel is studied.

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References(6)

References

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[2]	Волъмир А.С.,Усmouчuбпсm Уnруuх Сuсmем,Издатъство Физико-Матема-тической Литературы(1963)
[3]	Crisfield,M.A.,An arc-length method including line searches and accelerations.Inter.J.for Numerical Method in Engineering,19(1983),1269-1289.
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[5]	Chia Chuen-yuan,Non-linear free vibration and postbuckling of symmetrically laminated orthotropic imperfect shallow cylindrical panels with two adjacent edges simply supported and the other edges clamped,Int.J.Solids Structures,238(1987),1123-1132.
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