Title : ( Numerical and experimental investigation on ultimate strength of cracked cylindrical shells subjected to combined loading )
Authors: Mahmoud Shariati , M. Sedighi , J. Saemi , H.R. Eipakchi , H.R. Allahbakhsh ,
Full TextAbstract
In this paper, experimental and numerical buck-ling analysis of steel cylindrical shells of various lengths and diameters with crack have been studied using the finite element method and the effect of crack position, crack ori-entation and the crack length-to-cylindrical shell perimeter (λ = a/2 π r) and shell length-to-diameter (L/D) ratios on the buckling and post-buckling behavior of cylindrical shells have been investigated. For several specimens, buck-ling test was performed using an INSTRON 8802 servo hydraulic machine and the results of experimental tests were compared to numerical results. A very good correla-tion was observed between numerical simulation and ex-perimental results
Keywords
, cracked cylindrical shells, combined loading, ultimate strength
@article{paperid:1035102,
author = {Shariati, Mahmoud and M. Sedighi and J. Saemi and H.R. Eipakchi and H.R. Allahbakhsh},
title = {Numerical and experimental investigation on ultimate strength of cracked cylindrical shells subjected to combined loading},
journal = {Mechanika},
year = {2010},
volume = {4},
number = {84},
month = {October},
issn = {1392-1207},
pages = {12--19},
numpages = {7},
keywords = {cracked cylindrical shells;combined loading;ultimate strength},
}
%0 Journal Article
%T Numerical and experimental investigation on ultimate strength of cracked cylindrical shells subjected to combined loading
%A Shariati, Mahmoud
%A M. Sedighi
%A J. Saemi
%A H.R. Eipakchi
%A H.R. Allahbakhsh
%J Mechanika
%@ 1392-1207
%D 2010
