Studies of kinetic plasticity effect in high-speed steels under Martensite transformation

L. G. Demenkova, S. A. Solodsky, D. P. Ilyashchenko

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

In the paper the authors study how the kinetic plasticity effects the temporary and residual stresses formed in instrumental steels when cooling. They also present the results of temporary stresses relaxation. This phenomenon was applied within the temperature range of the martensite transformation to reduce the cold cracking of the surfaced metal. The paper shows that the superplasticity effect emerging at the moment of martensite transformation plays the crucial role in temporary stresses relaxation.

Original languageEnglish
Title of host publicationSolid State Phenomena
PublisherTrans Tech Publications Ltd
Pages8-14
Number of pages7
DOIs
Publication statusPublished - 2020

Publication series

NameSolid State Phenomena
Volume303
ISSN (Print)1012-0394
ISSN (Electronic)1662-9779

Keywords

  • Cold cracking
  • Martensite transformation
  • Plasticity effect
  • Steel

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

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