An Approach to Prediction of Evolution of Material Properties in the Vicinity of Frictional Interfaces in Metal Forming

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The quality of surface of the product of metal forming processes depends on physical processes in the vicinity of frictional interfaces between the material and tool. It is well known that material properties in a narrow layer in the vicinity of such interfaces are usually quite different from the properties in the bulk. It is therefore necessary to develop a special approach to account for this feature of the distribution of material properties. A possible approach is proposed in the present paper. It is based on the concept of strain rate intensity factor.

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Periodical:

Key Engineering Materials (Volumes 345-346)

Edited by:

S.W. Nam, Y.W. Chang, S.B. Lee and N.J. Kim

Pages:

741-744

Citation:

E. Lyamina et al., "An Approach to Prediction of Evolution of Material Properties in the Vicinity of Frictional Interfaces in Metal Forming ", Key Engineering Materials, Vols. 345-346, pp. 741-744, 2007

Online since:

August 2007

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$38.00

[1] T. Aukrust and S. LaZghab: Int. J. Plasticity Vol. 16 (2000), p.59.

[2] E.J. Appleby, C.Y. Lu, R.S. Rao, M.L. Devenpeck, P.K. Wright and O. Richmond: Int. J. Mech. Sci. Vol. 26 (1984), p.351.

[3] R.E. Dutton, R.L. Goetz, S. Shamasundar and S.L. Semiatin: Trans. ASME J. Manuf. Sci. Engng Vol. 120 (1998), p.764.

[4] R. Hill: The Mathematical Theory of Plasticity (Oxford University Press, USA 1950).

[5] S. Alexandrov and O. Richmond: Int. J. Non-Linear Mech. Vol. 36 (2001), p.1.

[6] S. Alexandrov, R.V. Goldstein and E.A. Lyamina: Doklady-Physics Vol. 48 (2003), p.131.

[7] I.F. Collins and S.A. Meguid: Trans. ASME J. Appl. Mech. Vol. 44 (1977), p.271.

[8] S. Alexandrov and E.A. Lyamina: Doklady-Physics Vol. 47 (2002), p.308.

[9] S. Alexandrov and D. Harris: Int. J. Mech. Sci. Vol. 48 (2006), p.750.

[10] A.G. Atkins: J. Mater. Process. Technol. Vol. 56 (1996), p.609.

[11] M.F. Kanninen and C.H. Popelar: Advanced Fracture Mechanics (Oxford University Press, USA 1985).

[12] S. Alexandrov and E. Lyamina: J. Appl. Mech. Tech. Physics Vol. 47 (2006), p.757.

[13] A.N. Bramley: J. Mater. Process. Technol. Vol. 116 (2001), p.62.

[14] M.J. Jones, P. Heurtier, C. Desrayaud, F. Montheillet, D. Allehaux and J.H. Driver: Scripta Mater. Vol. 52 (2005).

DOI: https://doi.org/10.1016/j.scriptamat.2004.12.027

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