Linear friction welding of a near-β titanium alloy

Download
  1. Get@NRC: Linear friction welding of a near-β titanium alloy (Opens in a new window)
DOIResolve DOI: http://doi.org/10.1016/j.actamat.2011.04.037
AuthorSearch for: ; Search for: ; Search for: ; Search for: ; Search for:
TypeArticle
Journal titleActa Materialia
ISSN1359-6454
1873-2453
Volume60
Issue2
Pages770780; # of pages: 11
SubjectLinear friction welding; Ti-5553; Microstructure; Tensile properties
AbstractThe linear friction welding (LFW) behaviour of near-β titanium alloy Ti–5Al–5V–5Mo–3Cr (Ti-5553) was investigated by varying the processing conditions of frequency and axial pressure. The examined mechanical properties of the welded material included microhardness and tensile properties. The maximum strains experienced by the material during LFW for each set of welding parameters were estimated based on the process parameters and then evaluated using Aramis, a three-dimensional optical deformation measurement system. The LFWed Ti-5553 was examined with electron backscatter diffraction techniques to relate the texture and phase changes to the thermomechanical conditions. Characterisation of the welds included analysis of the microstructural features of the weld region and the thermomechanically affected zone in relation to the parent material.
Publication date
LanguageEnglish
AffiliationNRC Institute for Aerospace Research; National Research Council Canada
Peer reviewedYes
IdentifierS1359645411002898
NPARC number21268612
Export citationExport as RIS
Report a correctionReport a correction
Record identifierc022a82a-fbab-4c11-a197-4792b9e81514
Record created2013-10-28
Record modified2016-05-09
Bookmark and share
  • Share this page with Facebook (Opens in a new window)
  • Share this page with Twitter (Opens in a new window)
  • Share this page with Google+ (Opens in a new window)
  • Share this page with Delicious (Opens in a new window)