Results 261 to 270 of about 104,199 (290)

Magnesium alloys and applications

Materials Science and Technology, 1994
AbstractThe methods for producing magnesium are briefly described and its alloying behaviour is discussed with particular reference to the roles of individual alloying elements. Cast and wrought alloys are considered separately and particular attention is paid to microstructure–property relationships and corrosion behaviour.
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Fatigue of Magnesium Alloys [PDF]

Advanced Engineering Materials, 2004
AbstractMagnesium alloys show a high specific strength and are therefore increasingly used for light‐weight constructions in transportation industry.[1,2] To predict the behaviour of the material under the influence of cyclic loading it is vital to understand the fatigue behaviour of magnesium alloys.
Carsten Potzies, Karl Ulrich Kainer
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Magnesium and Magnesium Alloys

2008
Abstract This article focuses on the variety of alloys, furnaces, and associated melting equipment and on the casting methods available for manufacturing magnesium castings. The casting methods include sand casting, permanent mold casting, die casting, thixomolding, and direct chill casting.
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The diffusion of plutonium in magnesium and magnesium alloys

Journal of Nuclear Materials, 1965
Abstract The diffusion of plutonium in magnesium and magnesium alloys at temperatures of 420–500° C and times of up to 3 months has been studied by autoradiographic, metallographic and X-ray techniques. Diffusion coefficients, calculated by an empirical modification of Hall's technique, have been found to vary considerably with plutonium ...
D.J. Hodkin, P.G. Mardon
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Ignition Temperatures of Magnesium and Magnesium Alloys

JOM, 1951
A simple reproducible method was developed for determining the ignition temperatures of magnesium and magnesium alloys and by this method magnesium and over 100 magnesium alloys were measured. The ignition temperature of magnesium was determined in O2-SO2, O2-N2 mixtures and in O2 from 0.166 to 10 atm pressure.
W. Martin Fassell, John R. Lewis, Leonard B. Gulbransen, J. Hugh Hamilton   +3 more
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Sintered magnesium and magnesium-beryllium alloys

Soviet Powder Metallurgy and Metal Ceramics, 1965
The use of powder metallurgy methods for the production of magnesium alloys is highly promising. By employing technological procedures widely known in powder metallurgy practice, it is possible to make magnesium alloys whose production by the methods of melting and casting would be hardly feasible.
S. M. Zhdanov, V.I. Maksimenko, V. I. Savchenko, V. E. Ivanov, S. I. Faifer, V. F. Zelenskii   +5 more
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Magnesium alloys

2005
Publisher Summary Magnesium is readily available commercially with purities exceeding 99.8%, but it is rarely used for engineering applications without being alloyed with other metals. The key features that dominate the physical metallurgy of the alloys are the hexagonal lattice structure of magnesium and the fact that its atomic diameter (0.320 nm ...
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Corrosion of Magnesium and Magnesium-Base Alloys

2005
Abstract This article begins with a discussion on the environmental factors that induce corrosion in magnesium alloys. It reviews the factors that determine the severity of different forms of localized corrosion, namely, galvanic corrosion, corrosion fatigue, and stress-corrosion.
Ryan C. Wolfe, Barbara A. Shaw
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Selection and Application of Magnesium and Magnesium Alloys

1990
Abstract Magnesium and magnesium alloys are used in a wide variety of structural and nonstructural applications. This article provides information on selection and application of magnesium and magnesium alloys, mainly, casting alloys and wrought alloys.
Barry Mikucki, Susan Housh, Archie Stevenson   +2 more
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Intermetallics in Magnesium Alloys

Advanced Engineering Materials, 2006
AbstractIntermetallic phases can be found in almost every magnesium alloy. These intermetallic compounds play a very important role in optimizing the microstructure and mechanical properties. The present paper reviews the effects of intermetallics in magnesium alloys mainly based on their stabilities: dissolvable intermetallics at low temperatures and ...
Karl Ulrich Kainer, Yuanding Huang, Norberf Hort   +2 more
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