PLASTIC BUCKLING ANALYSIS OF A CYLINDRICAL SHELL CONSIDERING PLASTIC COMPRESSIBILITY

In this study, the plastic buckling analysis of a cylindrical shell under axial loading is carried out considering the plastic compressibility. For the stability analysis, the linearized finite element equation is derived and the general elastic-plastic constitutive equation is formulated. The Drucker-Prager plastic potential is used to describe the plastic compressible yielding and the strength-differential effect. The influence of the plastic compressibility on the buckling load is investigated for a circular cylinder.

  • Supplemental Notes:
    • PRADS 95, 6th Intl Symposium on Practical Design of Ships and Mobile Units; 17-22 Sept 1995; Seoul, Korea. Procs. Publ by Soc Naval Architects of Korea, ISBN 89-950016-2-3. Vol 2, p 2.1203 [11 p, 10 ref, 2 tab, 1 fig]
  • Authors:
    • Shin
    • C-H
  • Publication Date: 1995

Language

  • English

Subject/Index Terms

Filing Info

  • Accession Number: 00727831
  • Record Type: Publication
  • Source Agency: British Maritime Technology
  • Files: TRIS
  • Created Date: Nov 4 1996 12:00AM