Mathematical modeling of axial crushing of cylindrical tubes

N. K. Gupta, Husain Abbas

Research output: Contribution to journalJournal articlepeer-review

31 Scopus citations

Abstract

Different aspects of mathematical modeling for the axial crushing of cylindrical tubes with straight fold have been discussed. The variation of circumferential strain during the formation of a fold has been taken into account. The present paper tries to answer questions such as (a) how great is the inside and outside folding, and (b) how the crushing load varies. In the present paper, the influence of the consideration of the conservation of mass on the mathematical formulation has been studied. The results of average and varying circumferential strain have also been compared.

Original languageEnglish
Pages (from-to)355-375
Number of pages21
JournalThin-Walled Structures
Volume38
Issue number4
DOIs
StatePublished - Dec 2000
Externally publishedYes

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