Advanced mechanical properties of bulk metallic materials through microstructural refinement using severe plastic deformation

Zenji Horita

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Equal-Channel Angular Pressing (ECAP), High Pressure Torsion (HPT) and Accumulative Roll Bonding (ARB) are typical processing procedures of severe plastic deformation. They can reduce the grain size to well within the submicrometer range. This paper reviews principles and characteristic features of the three major processes and summarizes recent studies reported on pure Fe and steels. Micro structural features and related mechanical properties are introduced for each process. Important aspects in conducting each process are described, and practical applicability and future development are discussed in terms of scaling-up and continuous operation. severe plastic deformation;.

Original languageEnglish
Pages (from-to)599-607
Number of pages9
JournalTetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan
Volume94
Issue number12
DOIs
Publication statusPublished - Dec 1 2008

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plastic deformation
Plastic deformation
mechanical properties
Roll bonding
Equal channel angular pressing
Mechanical properties
Steel
pressing
Torsional stress
torsion
grain size
steels
scaling
conduction
Processing

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Metals and Alloys
  • Materials Chemistry

Cite this

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