Toward a new interpretation of the mechanical behaviour of asquenched low alloyed martensitic steels

Sebastien Allain, Olivier Bouaziz, Manabu Takahashi

Research output: Contribution to journalArticlepeer-review

39 Citations (Scopus)

Abstract

Though as-quenched martensite exhibits a low uniform elongation in tension, it is highlighted that this phase has a very high strain-hardening which increases with carbon content and a large Bauschinger effect. Because usual dislocation storage can not explain reasonably this particular behaviour, an approach based on a continuum composite view of martensite (CCA) is developed suitable to capture all the experimental features.

Original languageEnglish
Pages (from-to)717-722
Number of pages6
Journalisij international
Volume52
Issue number4
DOIs
Publication statusPublished - 2012
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

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