Phase analysis of Mg–La–Nd and Mg–La–Ce alloys
Source abstract
Abstract
Abstract The ternary solubilities and solidification details of the Mg–Nd–La and Mg–La–Ce systems were examined through the evaluation of two alloys from each system. Thermodynamic parameters of the two systems were optimized using the observed phase constituents and measured ternary solubilities by SEM combined with the DSC signals of the four alloys. Isothermal sections at 500 °C and solidification paths of the two systems were evaluated.
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Research context
OpenAlex topics: Magnesium Alloys: Properties and Applications · Hydrogen Storage and Materials · Inorganic Chemistry and Materials
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References (30)
Show source-provided references
1. The effect of Nd substitution for mischmetal on creep performance of Mg-2.5 RE-0.35 Zn-0.3 Mn.0.03 Zr alloy
2. Primary creep of die-cast magnesium alloys containing rare earth elements10.1007/s11661-009-9896-z ↗
3. The relationship between microstructure and creep resistance in die-cast magnesium-rare earth alloys10.1016/j.scriptamat.2010.02.005 ↗
4. On the creep resistance of HPDC Mg–RE based alloys10.4028/www.scientific.net/MSF.618-619.453 ↗
5. A combined neural network and mechanistic approach for the prediction of corrosion rate and yield strength of magnesium-rare earth alloys10.1016/j.corsci.2010.09.013 ↗
6. Gibson · 2010 · 233
7. The influence of eutectic morphology on the impact properties of high pressure die cast Mg–rare-earth alloys10.4028/www.scientific.net/MSF.654-656.683 ↗
8. The effect of alloy composition on the microstructure and tensile properties of binary Mg–rare earth alloys10.1016/j.intermet.2008.12.009 ↗
9. On the corrosion of binary magnesium–rare earth alloys10.1016/j.corsci.2008.12.012 ↗
10. Rokhlin · 2003
11. Thermodynamic modeling of the Mg–Ce–Gd–Y system10.1016/j.scriptamat.2010.01.035 ↗
12. A thermodynamic assessment of the Mg–Nd binary system using random solution and associate models for the liquid phase10.1016/j.jallcom.2004.09.040 ↗
13. Phase relationships in the neodymium–magnesium alloy system10.1007/BF02647869 ↗
14. Effect of yttrium additions on the properties of grain-refined Mg-3%Nd alloy10.1007/s10853-008-2708-9 ↗
15. Nayeb-Hasemi · 1988
16. Phase diagrams of the Mg–La–Ce system
17. A thermodynamic description of the Ce–La–Mg system10.3139/146.110380 ↗
18. Thermodynamic analysis of as-cast and heat treated microstructures of Mg–Ce–Nd alloys10.1016/j.actamat.2010.09.066 ↗
19. The peritectic transformation10.1016/0001-6160(77)90248-6 ↗
20. An analysis of the peritectic reaction with particular reference to Al–Ti alloys10.1016/0001-6160(75)90002-4 ↗
21. A numerical model of peritectoid transformation10.1007/s11661-999-0295-2 ↗
22. Quasi-peritectic solidification reactions in 6xxx series wrought Al alloys10.1016/S1359-6454(02)00595-5 ↗
23. Structure and decomposition behaviour of rapidly solidified Mg–Nd–X (X = A1, Si) alloys10.1016/0921-5093(94)90283-6 ↗
24. Microstructure evolution in isochronally heat treated Mg–Gd alloys10.1002/(SICI)1521-396X(199910)175:2<491::AID-PSSA491>3.0.CO;2-F ↗
25. Characterization of phases in Mg–4Y–4Sm–0.5Zr alloy processed by heat treatment10.1016/j.msea.2006.05.011 ↗
26. Microstructure and strengthening mechanism of high strength Mg–10Gd–2Y–0.5Zr alloy10.1016/j.jallcom.2006.03.015 ↗
27. Microstructural characterisation of as cast and homogenised Mg–Gd–Nd–Zr alloys10.1179/174328408X275991 ↗
28. Identification of NdH2 particles in solution-treated Mg–2.5%Nd (wt.%) alloy10.1016/j.jallcom.2009.06.040 ↗
29. Easton MA, Gibson MA, Qiu D, Zhu SM, Gröbner J, Schmid-Fetzer R, et al. The role of crystallography and ton phase sin binary magnesium-rare earth (Ce or Nd) alloys. Acta Mater, in press.
30. Thermodynamic assessment of the La–Mg system10.1016/j.jallcom.2004.04.105 ↗