Symmetrical and anti-symmetrical buckling of long corroded cylindrical shell subjected to external pressure
Joint Authors
Shatanawi, Anis S.
al-Sadder, Samir Z.
Abd al-Jabir, Mutasim S.
Beale, Robert
Source
Jordan Journal of Civil Engineering
Issue
Vol. 4, Issue 2 (30 Jun. 2010), pp.106-118, 13 p.
Publisher
Jordan University of Science and Technology Deanship of Research
Publication Date
2010-06-30
Country of Publication
Jordan
No. of Pages
13
Main Subjects
Topics
Abstract EN
This paper derives an exact analytical solution for determining elastic critical buckling pressures and mode shapes for very long corroded cylindrical steel shells subjected to external pressure considering symmetrical and anti-symmetrical mode cases.
The corroded long cylindrical shell has been modeled as a non-uniform “stepped-type” ring consisting of two portions-corroded and un-corroded regions.
A full range parametric study has been made to investigate the effect of corrosion angular extent and corrosion thickness on the elastic buckling pressures and their modes.
The study shows that buckling loads and modes depend on the corrosion angular extent β and the corroded to un-corroded thicknesses ratio.
The results are verified by a set of investigations with a series of corroded cylindrical shells.
They showed a close agreement with those obtained from using the finite element package ABAQUS.
American Psychological Association (APA)
Shatanawi, Anis S.& al-Sadder, Samir Z.& Abd al-Jabir, Mutasim S.& Beale, Robert. 2010. Symmetrical and anti-symmetrical buckling of long corroded cylindrical shell subjected to external pressure. Jordan Journal of Civil Engineering،Vol. 4, no. 2, pp.106-118.
https://search.emarefa.net/detail/BIM-284517
Modern Language Association (MLA)
Shatanawi, Anis S.…[et al.]. Symmetrical and anti-symmetrical buckling of long corroded cylindrical shell subjected to external pressure. Jordan Journal of Civil Engineering Vol. 4, no. 2 (2010), pp.106-118.
https://search.emarefa.net/detail/BIM-284517
American Medical Association (AMA)
Shatanawi, Anis S.& al-Sadder, Samir Z.& Abd al-Jabir, Mutasim S.& Beale, Robert. Symmetrical and anti-symmetrical buckling of long corroded cylindrical shell subjected to external pressure. Jordan Journal of Civil Engineering. 2010. Vol. 4, no. 2, pp.106-118.
https://search.emarefa.net/detail/BIM-284517
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 117-118
Record ID
BIM-284517