Modelling of Fretting Wear under Partial Slip Conditions Using Combined Isotropic-Kinematic Hardening Plasticity Model

Article Preview

Abstract:

This paper presents finite element modelling of fretting wear under partial slip conditions using combined isotropic-kinematic hardening plasticity model with the emphasized to investigate the cyclic-plasticity behaviour predicted under fretting condition. The model is based on two-dimensional (2D) cylinder-on-flat contact configuration of titanium alloy, Ti-6Al-4V. A number of wear profiles at specific number of wear cycle (6000th, 60000th, 150000th and 300000th) are simulated. Contact pressure, tangential stress, shear stress, equivalent plastic strain, tangential plastic strain and also shear plastic strain are gathered and analysed. It is found that the plastic strain response of the combined isotropic-kinematic hardening plasticity model is slightly higher compare to linear kinematic hardening plasticity model [1].

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 1025-1026)

Pages:

50-55

Citation:

Online since:

September 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] M.A. Harimon, A.L. Mohd Tobi, A.A. Saad and M.N. CheSeman: Submitted to 3rd International Conference and Exhibition on Sustainable Energy and Advanced Materials: Journal of Materials Research: Applied Mechanics and Materials (2013).

Google Scholar

[2] J.M. Dobromirski: Variables of Fretting Process: Are There 50 of Them, in: M.H. Attia, R.B. Waterhouse: (Eds), Standardization of fretting fatigue test methods and equipment, ASTM, Philadelphia, (1992), p.60.

DOI: 10.1520/stp25816s

Google Scholar

[3] S. Fouvry, P. Kapsa and L. Vincent: Wear, Vol. 200, No. 1-2 (1996), p.186.

Google Scholar

[4] J. Ding, S.B. Leen and I.R. McColl: Int. J. Fatigue, Vol. 26 (2004), p.521.

Google Scholar

[5] L.M. Kachanov: Fundamentals of the Theory of Plasticity (Courier Dover Publications, New York, (2004).

Google Scholar

[6] W.F. Hosford: Solid Mechanics, Cambridge University Press, New York, (2010).

Google Scholar

[7] A. L Mohd Tobi, J. Ding, G. Bandak, S.B. Leen, and P.H. Shipway: Wear, Vol. 267, No. 1-4 (2010), p.270.

DOI: 10.1016/j.wear.2008.12.039

Google Scholar

[8] M. Benedetti and V. Fontanari: Fatigue. Fract. Eng. Mater. Struct. Vol. 27, No. 11 (2004), p.1073.

Google Scholar

[9] K.L. Johnson: Contact Mechanics, Cambridge University Press, Cambridge, (1985).

Google Scholar

[10] M. Zyczkowski: Combined Loadings in the Theory of Plasticity, Polish Scientific Publishers, Warszawa, (1981).

Google Scholar