On the linearly hardening rotating solid shaft

Eraslan A.

EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, cilt.22, sa.2, ss.295-307, 2003 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 22 Sayı: 2
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1016/s0997-7538(02)00002-5
  • Dergi Adı: EUROPEAN JOURNAL OF MECHANICS A-SOLIDS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.295-307
  • Anahtar Kelimeler: elastoplasticity, stress analysis, rotating shafts, strain hardening, VARIABLE THICKNESS, FREE ENDS, DISKS
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

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.