On the linearly hardening rotating solid shaft


Eraslan A.

EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, vol.22, no.2, pp.295-307, 2003 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 22 Issue: 2
  • Publication Date: 2003
  • Doi Number: 10.1016/s0997-7538(02)00002-5
  • Title of Journal : EUROPEAN JOURNAL OF MECHANICS A-SOLIDS
  • Page Numbers: pp.295-307
  • Keywords: elastoplasticity, stress analysis, rotating shafts, strain hardening, VARIABLE THICKNESS, FREE ENDS, DISKS

Abstract

Analytical solutions are obtained for elastic-plastic deformations of a linearly hardening rotating solid shaft with fixed ends and with free ends. All stages of elastic-plastic deformations are studied using Tresca's yield condition and the flow rule associated with it. Expressions for the stresses, displacement and plastic strains for a perfectly plastic shaft can be deduced from the expressions of linearly hardening shaft by letting the hardening parameter vanish. (C) 2002 Editions scientifiques et medicales Elsevier SAS. All rights reserved.