Fatigue Properties of Titanium Alloy TA11 under Multiaxial Loadings with Tension - Bending Vibration


Article Preview

This paper studied the fatigue behavior of the near alpha titanium alloy TA11 under multiaxial loading conditions with tension - bending vibration, to simulate the service stress state applied on the engine blades, where a large centrifugal force is superimposed with bending vibration loads. A plate-like specimen was used in the fatigue tests with different ratios between the tension and bending vibration loads, then, the energy based fatigue criteria were applied for correlation of the test results. The fatigue properties of titanium alloy TA11 under the specialized loading conditions are characterized and discussed.



Advanced Materials Research (Volumes 887-888)

Edited by:

Zhengyi Jiang, Xianghua Liu and Jingtao Han




B. Li et al., "Fatigue Properties of Titanium Alloy TA11 under Multiaxial Loadings with Tension - Bending Vibration", Advanced Materials Research, Vols. 887-888, pp. 873-877, 2014

Online since:

February 2014




* - Corresponding Author

[1] Information on Timet website. http: /www. timet. com.

[2] M.T. Whittaker, W.J. Evans, International Journal of Fatigue 31 (2009) 1751–1757.

[3] EE Sackett, L Germain, MR Bache, International Journal of Fatigue 29 (2007) 2015–(2021).

[4] Mughrabi H. Metall Mater Trans A 2009; 40: 1257–79.

[5] A.K. Marmi, A.M. Habraken, L. Duchene, International Journal of Fatigue 31 (2009) 2031–(2040).

[6] Lemaitre Jean, Chaboche Jean-Louis, Mechanics of solid materials. Cambridge University Press, (1994).

[7] Suresh S. Fatigue of materials. 2nd ed. Berlin: Cambridge University Press; (1998).