Nanostructuring of TiNi Alloy by SPD Processing for Advanced Properties

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • Ruslan Valiev
  • Dmitry Gunderov
  • Egor Prokofiev
  • Vladimir Pushin
  • Yuntian Zhu

Detail(s)

Original languageEnglish
Pages (from-to)97-101
Journal / PublicationMaterials Transactions
Volume49
Issue number1
Online published12 Dec 2007
Publication statusPublished - Jan 2008
Externally publishedYes

Abstract

Ultrafine-grained (UFG) alloy Ti49.4Ni50.6 possessing both nano- as well as submicrocrystalline structure has been successfully produced using two techniques of severe plastic deformation (SPD) processing: high pressure torsion and equal channel angular pressing. The features of microstructure, martensitic transformation and deformation behavior of the UFG alloy have been studied in details. The effects of grain size on the mechanical and functional properties of the alloy are discussed. © 2008 The Japan Institute of Metals.

Research Area(s)

  • Mechanical properties, Severe plastic deformation, Shape memory titanium nickel alloy, Ultrafine grains

Citation Format(s)

Nanostructuring of TiNi Alloy by SPD Processing for Advanced Properties. / Valiev, Ruslan; Gunderov, Dmitry; Prokofiev, Egor; Pushin, Vladimir; Zhu, Yuntian.

In: Materials Transactions, Vol. 49, No. 1, 01.2008, p. 97-101.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review