Buckling of Barreled Shells Subjected to External Hydrostatic Pressure-Reference-Cited by-同舟云学术

Buckling of Barreled Shells Subjected to External Hydrostatic Pressure

Published:2000-11-16 Issue:2 Volume:123 Page:232-239
ISSN:0094-9930
Container-title:Journal of Pressure Vessel Technology
language:en
Short-container-title:

Author:

Błachut J.¹,Wang P.¹

Affiliation:

1. The University of Liverpool, Department of Engineering, Liverpool L69 3GH, UK

Abstract

The paper considers barreling of a mild steel cylindrical shell as a way of improving its load carrying capacity when subjected to static external pressure. Numerical results show that the load carrying capacity can be increased from 1.4 to 40 times above the load capacity of mass equivalent cylinders. The effect of end boundary conditions on the ultimate load is examined together with sensitivity of buckling loads to initial geometric imperfections.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Safety, Risk, Reliability and Quality

Link

http://asmedigitalcollection.asme.org/pressurevesseltech/article-pdf/123/2/232/5741057/232_1.pdf

Reference15 articles.

1. Becker, H. , 1968, “Compressive Buckling of Barrel-Shaped Shells,” J. Spacecraft,5, pp. 746–747.

2. Hutchinson, J. W., and Frauenthal, J. C., 1969, “Elastic Postbuckling Behavior of Stiffened and Barrelled Cylindrical Shells,” ASME J. Appl. Mech., 36, pp. 784–790.

3. Łukasiewicz, S., and Szyszkowski, W., 1971, “On the Stability and the Post-Buckling Equilibrium of Shells of Revolution,” Z. Angew. Math. Mech., 51, pp. 635–639.

4. Stein, M. , 1968, “Some Recent Advances in the Investigation of Shell Buckling,” AIAA J., 6, pp. 2339–2345.

5. Błachut, J. , 1987, “On Optimal Barrel-Shaped Shells Under Buckling Constraints,” AIAA J., 25, pp. 186–188.

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