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Corrosion Mechanisms of Magnesium Alloys
Advanced Engineering Materials, 1999The high strength to weight ratio of magnesium alloys makes them extremely attractive for applications in transport or aerospace technology. However, their corrosion behavior is a major issue and one reason why they are still not as popular as aluminum alloys.
Song, G.L., Atrens, A.
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Diffusion mechanisms in amorphous alloys
Materials Science and Engineering, 1988Abstract A critical analysis of experimental data shows that self-diffusion in relaxed amorphous alloys is controlled by mechanisms involving collective thermal activations. Whereas in FeZr alloys both 59Fe and 95Zr diffuse via direct mechanisms that change with the alloy composition (e.g.
W. FRANK, J. HORVÁTH, H. KRONMÜLLER
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Mechanical alloying of AlTi alloys
Materials Science and Engineering: A, 1990Abstract Mechanical alloying has been used to mix elemental powders of aluminium and titanium and to produce mixtures of aluminium and Al 3 Ti phases during heat treatments for consolidation. Alloy concentrations of 12.5–26 at.% Ti have been covered, corresponding to alloys containing 50–100 at.% Al 3 Ti after reaction.
R. Lerf, D.G. Morris
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Materials Synthesis By Mechanical Alloying
Annual Review of Materials Research, 1989Novel processing methods have received much attention in recent years. This interest is driven by the need to develop new and improved materials to lift material limitations on many applications. Nonequilibrium pro cessing methods that result in metastable structures can often synthesize materials with unique properties.
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Mechanical Alloying: Development of Microstructure and Alloying Mechanisms
Materials Science Forum, 1992J. Zbiral, G. Jangg, G. Korb
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On the Amorphisation of NiGe Alloys by Mechanical Alloying
1992We have studied the phase transformations induced in the Ni-Ge binary system by mechanical alloying of Ni and Ge powder mixtures and by milling of NiGe melt-spun ribbons. We observed that mechanical alloying is preceded by significant x-ray line broadening, consistent with an acceleration of the mixing kinetics with grain refinement.
T. Benameur +3 more
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Mechanical alloying of Al90Fe5Nd5 alloys
Trabajo presentado en el Trends in Mechanical Alloying: Science, Technology & Applications, celebrado en Jaipur (India), en febrero de ...Cardoso, Kátia Regina +3 more
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Mechanism of antiferromagnetism in dilute alloys
Journal of Physics and Chemistry of Solids, 1960Abstract A mechanism for the antiferromagnetic ordering of a dilute paramagnetic solute in a metal is proposed and discussed in relation to the phenomena that occur in copper-manganese alloys. Long-range antiferromagnetic order results from a static spin-density wave in the electron gas of the metal.
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