Application of meso- and fracture mechanics to material affected by a network of thermal fatigue cracks

S. V. Panin, P. O. Maruschak, P. S. Lyubutin, I. V. Konovalenko, B. B. Ovechkin

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Within the concept of physical mesomechanics of materials and fracture mechanics the peculiarities of deformation and failure of heat resistant 25Cr1Mo1V steel with a network of thermal fatigue cracks are investigated. The basic regularities and typical characteristic stages of deformation process in specimens of 25CrMo1V steel damaged volumetrically by a network of cracks under localization of plastic strain are found and described numerically.

Original languageEnglish
Pages (from-to)33-38
Number of pages6
JournalInternational Journal of Fatigue
Volume76
DOIs
Publication statusPublished - 1 May 2015

Fingerprint

Fatigue Crack
Thermal fatigue
Steel
Fracture Mechanics
Fracture mechanics
Plastics
Plastic deformation
Crack
Heat
Regularity
Cracks
Fatigue cracks
Concepts
Hot Temperature

Keywords

  • Damage
  • Deformation
  • Fracture
  • Mesolevel
  • Thermal fatigue cracks

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Mechanical Engineering
  • Mechanics of Materials
  • Materials Science(all)
  • Modelling and Simulation

Cite this

Application of meso- and fracture mechanics to material affected by a network of thermal fatigue cracks. / Panin, S. V.; Maruschak, P. O.; Lyubutin, P. S.; Konovalenko, I. V.; Ovechkin, B. B.

In: International Journal of Fatigue, Vol. 76, 01.05.2015, p. 33-38.

Research output: Contribution to journalArticle

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