Mechanical properties and high temperature deformation of beta titanium alloys

Qing Zhou, Goroh Itoh, Mitsuo Niinomi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Because of its excellent environmental resistance and cold-working capacity, beta titanium alloy Ti-15-3 has attracted more and more attention in aerospace manufacture industry. Another beta titanium alloy, Ti-29-13, has been recently developed for biomedical implant materials. The mechanical properties of three alloys including two β and one α+β are presented, particularly the characteristic of β alloy differing from that of α+β alloy. The high temperature deformation behaviors of two alloys are also presented. Excellent formability of Ti-15-3 highlights the metal sheet application in commercial and military airplane. Band structure in Ti-29-13 has been found. Thermalmechanical processing is carried out to reduce the band structure and improve the elongation.

Original languageEnglish
Title of host publicationProgress in Light Metals, Aerospace Materials and Superconductors
PublisherTrans Tech Publications Ltd
Pages1379-1382
Number of pages4
EditionPART 3
ISBN (Print)0878494324, 9780878494323
DOIs
Publication statusPublished - 2007 Jan 1
Externally publishedYes
Event2006 Beijing International Materials Week, 2006 BIMW -International Conference on Aerospace Materials, ICAM 2006 - Beijing, China
Duration: 2006 Jun 252006 Jun 30

Publication series

NameMaterials Science Forum
NumberPART 3
Volume546-549
ISSN (Print)0255-5476
ISSN (Electronic)1662-9752

Other

Other2006 Beijing International Materials Week, 2006 BIMW -International Conference on Aerospace Materials, ICAM 2006
CountryChina
CityBeijing
Period06/6/2506/6/30

Keywords

  • Beta titanium
  • High temperature forming
  • Mechanical properties
  • Ti-15-3
  • Ti-29-13

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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  • Cite this

    Zhou, Q., Itoh, G., & Niinomi, M. (2007). Mechanical properties and high temperature deformation of beta titanium alloys. In Progress in Light Metals, Aerospace Materials and Superconductors (PART 3 ed., pp. 1379-1382). (Materials Science Forum; Vol. 546-549, No. PART 3). Trans Tech Publications Ltd. https://doi.org/10.4028/0-87849-432-4.1379