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Comparison of experimental and numerical results for the quasi-static and dynamic tensile behaviour of a commercial Ti6Al4V alloy as a function of initial crystallographic texture

  • F. Coghe
  • , W. Tirry
  • , J. Peirs
  • , P. Verleysen
  • , E. Dalgaard
  • , P. Wanjara
  • , L. Rabet
  • , P. Van Houtte
  • University of Ghent
  • Herzberg Institute for Astrophysics
  • KU Leuven

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdragepeer review

2 Citaten (Scopus)

Samenvatting

Quasi-static tensile tests and high strain rate split Hopkinson bar tensile experiments were used to mechanically characterize a commercially available Ti6Al4V alloy. The material was tested along different directions as to assess the influence of the initial crystallographic texture on the mechanical behaviour. In order to circumvent the problem of the limited thickness of the base material, special usage was made of the Linear Friction Welding technique. The results of the experiments were afterwards compared to the numerical results of a crystal plasticity code based on the viscoplastic self-consistent approach, taking into account twinning as an active deformation mode.

Originele taal-2Engels
TitelTHERMEC 2011
UitgeverijTrans Tech Publications Ltd
Pagina's723-728
Aantal pagina's6
ISBN van geprinte versie9783037853030
DOI's
StatusGepubliceerd - 2012
Evenement7th International Conference on Processing and Manufacturing of Advanced Materials, THERMEC'2011 - Quebec City, QC, Canada
Duur: 1 aug. 20115 aug. 2011

Publicatie series

NaamMaterials Science Forum
Volume706-709
ISSN van geprinte versie0255-5476
ISSN van elektronische versie1662-9752

Congres

Congres7th International Conference on Processing and Manufacturing of Advanced Materials, THERMEC'2011
Land/RegioCanada
StadQuebec City, QC
Periode1/08/115/08/11

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