Article (Scientific journals)
Interests and limitations of nanoindentation for bulk multiphase material identification: Application to the β phase of Ti-5553
Gerday, Anne-Françoise; Ben Bettaieb, Mohamed; Duchene, Laurent et al.
2009In Acta Materialia, (57), p. 5186 - 5195
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Keywords :
Finite element modeling (FEM); Nanoindentation; Titanium alloy; Sensitivity analysis; LIMARC
Abstract :
[en] This paper focuses on the numerical modeling of nanoindentation tests. The first goal of this study is to collect essential material parameters and boundary conditions from the literature and to complete the data required to accurately model nanoindentation tests. The second goal of this study consists in validating the material parameters identified from macroscopic tensile tests of the body-centered cubic b phase of Ti-5553, a new generation of titanium alloy. This validation is performed looking at experimental and numerical nanoindentation curves obtained for different grain orientations.
Disciplines :
Materials science & engineering
Author, co-author :
Gerday, Anne-Françoise ;  Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Ben Bettaieb, Mohamed ;  Université de Liège - ULiège > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F
Duchene, Laurent  ;  Université de Liège - ULiège > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F
Clément, N.
Diarra, Harona ;  Université de Liège - ULiège > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F
Habraken, Anne  ;  Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Language :
English
Title :
Interests and limitations of nanoindentation for bulk multiphase material identification: Application to the β phase of Ti-5553
Publication date :
2009
Journal title :
Acta Materialia
ISSN :
1359-6454
Publisher :
Elsevier Science
Issue :
57
Pages :
5186 - 5195
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 01 October 2009

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