Review of Design Information on Buckling of Unstiffened Thin Walled Circular Cylindrical Shells

ARS Journal ◽  
1960 ◽  
Vol 30 (1) ◽  
pp. 7-13
Author(s):  
BERTRAM KLEIN
Keyword(s):  
Cylindrical Shells ◽  
Design Information ◽  
Circular Cylindrical Shells ◽  
Thin Walled

Study of the strain state of thin-walled circular cylindrical shells using a panoramic interferometer

1986 ◽  
Vol 22 (12) ◽  
pp. 1177-1181
Author(s):  
V. A. Zhilkin ◽  
A. P. Ustimenko ◽  
L. A. Borynyak
Keyword(s):  
Strain State ◽  
Cylindrical Shells ◽  
Circular Cylindrical Shells ◽  
Thin Walled

Creep Buckling of Thin-Walled Circular Cylindrical Shells Subject to Radial Pressure and Thermal Gradients

1971 ◽  
Vol 38 (1) ◽  
pp. 209-216 ◽  
Author(s):  
Y. S. Pan
Keyword(s):  
Circular Cylindrical Shell ◽  
Cylindrical Shells ◽  
Radial Pressure ◽  
Temperature Gradients ◽  
Time Dependent ◽  
Thermal Gradients ◽  
Numerical Examples ◽  
Circular Cylindrical Shells ◽  
Thin Walled ◽  
Inelastic Strains

A method of calculating the creep deflections and predicting the creep collapse of a thin-walled circular cylindrical shell, subject to uniform external radial pressure and arbitrary temperature gradients, is shown. This method may also be applied to investigate the behavior of a shell subject to time-dependent temperature gradients and deformations due to other inelastic causes. The set of simultaneous differential equations of equilibrium in terms of creep, thermal, and other inelastic strains is presented. Applications of this method to long cylindrical shells are illustrated by two numerical examples.

Experimental Study of Pressure Vessel Models Having Fabrication Flaws

1975 ◽  
Vol 42 (2) ◽  
pp. 335-340 ◽  
Author(s):  
R. L. Sendelbeck ◽  
O. Ljungstro¨m ◽  
B. Ljungstro¨m ◽  
N. J. Hoff
Keyword(s):  
Experimental Study ◽  
Wall Thickness ◽  
Pressure Vessel ◽  
Cylindrical Shells ◽  
Bursting Pressure ◽  
Circular Cylindrical Shells ◽  
Thin Walled

Experiments were carried out with 22 thin-walled circular cylindrical shells provided with localized inaccuracies representing weld flaws. It was found that along a girth weld a misalignment of the midsurfaces of the curved sheets of which the shell is welded together causes little reduction in the bursting pressure of the shell even if the misalignment amounts to three or four times the wall thickness.

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