Multiaxial fatigue damage modelling at macro scale of Ti–6Al–4V alloy

The Lemaitre and Chaboche fatigue model is investigated in order to predict the fatigue life of tensile samples with and without notches, defining different stress concentration fields. Elastoplastic FE simulations based on anisotropic yield locus description were carried out in order to obtain the...

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Veröffentlicht in:	International journal of fatigue 2009-11, Vol.31 (11), p.2031-2040
Hauptverfasser:	Marmi, A.K., Habraken, A.M., Duchene, L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Fatigue Fatigue damage Fatigue life Finite element analysis Mechanical properties and methods of testing. Rheology. Fracture mechanics. Tribology Metals. Metallurgy Notch Stress gradient
Online-Zugang:	Volltext
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