Work Hardening Behaviour of Heat-Treatable Al-Mg-Si-Alloys

Abstract:

Article Preview

The work hardening of alloys hardened by precipitate heat treatments depends on the distribution of the precipitate sizes and the solute level left in the metal matrix. A mean field theory for precipitation is first applied for the ageing and subsequently it is coupled to a work hardening model to study the stress-strain responses of age hardened conditions of AA6xxx alloys. The predictions are compared to mechanical experiments and to TEM characterisations.

Info:

Periodical:

Materials Science Forum (Volumes 519-521)

Edited by:

W.J. Poole, M.A. Wells and D.J. Lloyd

Pages:

1901-1906

DOI:

10.4028/www.scientific.net/MSF.519-521.1901

Citation:

J. Friis, B. Holmedal, Ø. Ryen, E. Nes, O. R. Myhr, Ø. Grong, T. Furu, K. Marthinsen, "Work Hardening Behaviour of Heat-Treatable Al-Mg-Si-Alloys", Materials Science Forum, Vols. 519-521, pp. 1901-1906, 2006

Online since:

July 2006

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.