Twin-characteristic-parameters analysis for elastic dynamic buckling of thin cylindrical shells under axial step loading

2005 ◽  
Vol 31 (6) ◽  
pp. 643-666 ◽  
Author(s):  
A. Wang ◽  
W. Tian
Keyword(s):  
Cylindrical Shells ◽  
Dynamic Buckling ◽  
Characteristic Parameters ◽  
Parameters Analysis ◽  
Step Loading

Dynamic Buckling of Externally Pressurized Imperfect Cylindrical Shells

1975 ◽  
Vol 42 (2) ◽  
pp. 316-320 ◽  
Author(s):  
D. Lockhart ◽  
J. C. Amazigo
Keyword(s):  
Asymptotic Expression ◽  
Cylindrical Shells ◽  
Simple Relation ◽  
Dynamic Buckling ◽  
Fourier Component ◽  
Buckling Load ◽  
Buckling Mode ◽  
Geometric Imperfections ◽  
Circular Cylindrical Shells ◽  
Step Loading

The dynamic buckling of imperfect finite circular cylindrical shells subjected to suddenly applied and subsequently maintained lateral or hydrostatic pressure is studied using a perturbation method. The geometric imperfections are assumed small but arbitrary. A simple asymptotic expression is obtained for the dynamic buckling load in terms of the amplitude of the Fourier component of the imperfection in the shape of the classical buckling mode. Consequently, for small imperfection, there is a simple relation between the dynamic buckling load under step-loading and the static buckling load. This relation is independent of the shape of the imperfection.

Axisymmetric dynamic buckling of submerged cylindrical shells

1993 ◽  
Vol 47 (3) ◽  
pp. 399-405 ◽  
Author(s):  
B. Mustafa ◽  
S.T.S. Al-Hassani ◽  
S.R. Reid
Keyword(s):  
Cylindrical Shells ◽  
Dynamic Buckling

The dynamic buckling problem caused by propagation of stress wave in elastic cylindrical shells under impact torque

1996 ◽  
Vol 17 (1) ◽  
pp. 1-8 ◽  
Author(s):  
Han Qiang ◽  
Ma Hongwei ◽  
Zhang Shanyuan ◽  
Yang Guitong ◽  
Wu Jike
Keyword(s):  
Stress Wave ◽  
Cylindrical Shells ◽  
Dynamic Buckling
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