Stress Relaxation in Selected Magnesium Alloys


Article Preview

The stress relaxation phenomena in magnesium alloys, containing Al, Sr and Ca solutes have been investigated. The samples were deformed at a constant initial strain rate at various temperatures between room temperature and 300 °C. Stress relaxation, i.e. a decrease in the stress with time, was measured at various stresses and at various temperatures. The stress relaxation curves were analysed as a function of the internal stress at the beginning of the relaxation and the test temperature.



Key Engineering Materials (Volumes 345-346)

Edited by:

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




Z. Trojanová et al., "Stress Relaxation in Selected Magnesium Alloys", Key Engineering Materials, Vols. 345-346, pp. 1613-1616, 2007

Online since:

August 2007




[1] M. Pekguleryuz: Magnesium Alloys and Their Applications (Ed. K.U. Kainer), DGM, (Willey-VCH 2003, Germany) p.65.

[2] V.I. Dotsenko: Phys. stat. sol. (b) 93 (1979), p.11.

[3] P. Feltham: Phys. stat. sol. 3 (1963), p.1340.

[4] J.C.M. Li : Canad. J. Appl. Phys. 45 (1967), p.493.

[5] R. De Batist, A. Callens: Phys. stat. sol. (a) 21 (1974), p.591.

[6] U.F. Kocks, A.S. Argon, M.F. Ashby: Progress in Material Science 19 (1975), p.1.

[7] K. Ono: J. Appl. Phys. 39 (1968), p.1803.

Fetching data from Crossref.
This may take some time to load.