Material Properties of ZE41 Magnesium Alloy

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== Stress-Strain Data ==
 
== Stress-Strain Data ==
  
[[Image:Trojanova04_fig1.png|500px|frame|'''Fig. 1.''' True stress-true strain curves for
+
[[Image:Trojanova04_fig1.png|400px|thumb|'''Fig. 1.''' True stress-true strain curves for
 
ZE41 alloy at various temperatures and at
 
ZE41 alloy at various temperatures and at
 
a constant initial strain rate of 1.3 × 10−4
 
a constant initial strain rate of 1.3 × 10−4
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]]
 
]]
  
[[Image:Trojanova04_fig2.png|500px|frame|'''Fig. 2.''' Temperature dependence of the
+
[[Image:Trojanova04_fig2.png|400px|thumb|'''Fig. 2.''' Temperature dependence of the
 
yield stress (empty circles) and the maximum
 
yield stress (empty circles) and the maximum
 
stress (full circles).
 
stress (full circles).
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]].
 
]].
  
[[Image:Trojanova04_fig3.png|500px|frame|'''Fig. 3.''' Dependence of the yield stress on
+
[[Image:Trojanova04_fig3.png|400px|thumb|'''Fig. 3.''' Dependence of the yield stress on
 
initial strain rate at various temperatures.
 
initial strain rate at various temperatures.
 
<ref name=trojanova04 />
 
<ref name=trojanova04 />
 
]].
 
]].
  
[[Image:Trojanova04_fig4.png|500px|frame|'''Fig. 4.''' A part of the true stress-true strain
+
[[Image:Trojanova04_fig4.png|400px|thumb|'''Fig. 4.''' A part of the true stress-true strain
 
curves of ZE41 alloy deformed at 200◦C
 
curves of ZE41 alloy deformed at 200◦C
 
showing strains at which the stress relaxation
 
showing strains at which the stress relaxation
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[[Image:Trojanova04_fig5.png|500px|frame|'''Fig. 5.''' Strain dependence of the difference
+
[[Image:Trojanova04_fig5.png|400px|thumb|'''Fig. 5.''' Strain dependence of the difference
 
in the flow stress at the beginning of deformation
 
in the flow stress at the beginning of deformation
 
after stress relaxation and the
 
after stress relaxation and the

Revision as of 03:17, 3 May 2015

ZE41 is a Mg casting alloy that contains Zirconium and other rare Earth metals. [1]

This wikipage gathers together some material properties about ZE41.

Stress-Strain Data

Fig. 1. True stress-true strain curves for ZE41 alloy at various temperatures and at a constant initial strain rate of 1.3 × 10−4 s−1 [2]
Fig. 2. Temperature dependence of the yield stress (empty circles) and the maximum stress (full circles). [2]
.
Fig. 3. Dependence of the yield stress on initial strain rate at various temperatures. [2]
.
Fig. 4. A part of the true stress-true strain curves of ZE41 alloy deformed at 200◦C showing strains at which the stress relaxation tests were performed. [2]
.


Fig. 5. Strain dependence of the difference in the flow stress at the beginning of deformation after stress relaxation and the flow stress at the beginning of the stress relaxation. [2]
.


Fatigue Life Curve

References

  1. http://www.azom.com/article.aspx?ArticleID=9966
  2. 2.0 2.1 2.2 2.3 2.4 ZUZANKA TROJANOVÁ*, PAVEL LUKÁČ, Metalic Materials vol. 43 (2005), no. 1, pp. 73 - 80
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