Paper Title:
Stress Relaxation in Selected Magnesium Alloys
  Abstract

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.

  Info
Periodical
Key Engineering Materials (Volumes 345-346)
Edited by
S.W. Nam, Y.W. Chang, S.B. Lee and N.J. Kim
Pages
1613-1616
DOI
10.4028/www.scientific.net/KEM.345-346.1613
Citation
Z. Trojanová, P. Lukáč, K. H. Kim, "Stress Relaxation in Selected Magnesium Alloys", Key Engineering Materials, Vols. 345-346, pp. 1613-1616, 2007
Online since
August 2007
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$32.00
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