On the mechanical behaviour of titanium alloy TiAl6V4 manufactured by selective laser melting: Fatigue resistance and crack growth performance

作者: S. Leuders , M. Thöne , A. Riemer , T. Niendorf , T. Tröster

DOI: 10.1016/J.IJFATIGUE.2012.11.011

关键词: Hot isostatic pressingComposite materialMetallurgyAlloyNear net shapeMaterials scienceParis' lawFatigue limitResidual stressMicrostructureSelective laser melting

摘要: … aspect of the material behaviour under cyclic loading has not been addressed in detail, yet. … A thorough testing procedure combining heat treatments, HIP, mechanical loading in the high…

参考文章(33)
Titanium and titanium alloys : fundamentals and applications Titanium and Titanium Alloys: Fundamentals and Applications. pp. 532- ,(2005) , 10.1002/3527602119
T. Vilaro, C. Colin, J.D. Bartout, L. Nazé, M. Sennour, Microstructural and mechanical approaches of the selective laser melting process applied to a nickel-base superalloy Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 534, pp. 446- 451 ,(2012) , 10.1016/J.MSEA.2011.11.092
L.E. Murr, E.V. Esquivel, S.A. Quinones, S.M. Gaytan, M.I. Lopez, E.Y. Martinez, F. Medina, D.H. Hernandez, E. Martinez, J.L. Martinez, S.W. Stafford, D.K. Brown, T. Hoppe, W. Meyers, U. Lindhe, R.B. Wicker, Microstructures and mechanical properties of electron beam-rapid manufactured Ti–6Al–4V biomedical prototypes compared to wrought Ti–6Al–4V Materials Characterization. ,vol. 60, pp. 96- 105 ,(2009) , 10.1016/J.MATCHAR.2008.07.006
D. K. Benson, J. C. Grosskreutz, G. G. Shaw, Mechanisms of fatigue in mill-annealed Ti-6Al-4V at room temperature and 600°F Met. Trans. 3: No. 5, 1239-48 (May 1972).. ,vol. 3, pp. 1239- 1248 ,(1972) , 10.1007/BF02642458
LR Saitova, HW Höppel, M Göken, IP Semenova, RZ Valiev, Cyclic deformation behavior and fatigue lives of ultrafine-grained Ti-6AL-4V ELI alloy for medical use International Journal of Fatigue. ,vol. 31, pp. 322- 331 ,(2009) , 10.1016/J.IJFATIGUE.2008.08.007
F. Abe, K. Osakada, M. Shiomi, K. Uematsu, M. Matsumoto, The manufacturing of hard tools from metallic powders by selective laser melting Journal of Materials Processing Technology. ,vol. 111, pp. 210- 213 ,(2001) , 10.1016/S0924-0136(01)00522-2
Erhard Brandl, Frank Palm, Vesselin Michailov, Bernd Viehweger, Christoph Leyens, Mechanical properties of additive manufactured titanium (Ti–6Al–4V) blocks deposited by a solid-state laser and wire Materials & Design. ,vol. 32, pp. 4665- 4675 ,(2011) , 10.1016/J.MATDES.2011.06.062
Mukesh Agarwala, David Bourell, Joseph Beaman, Harris Marcus, Joel Barlow, Post‐processing of selective laser sintered metal parts Rapid Prototyping Journal. ,vol. 1, pp. 36- 44 ,(1995) , 10.1108/13552549510086853