Structure of the phase equilibrium diagrams of aluminum alloys with scandium

被引：0
作者：
L. L. Rokhlin
T. V. Dobatkina
M. L. Kharakterova
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来源：
Powder Metallurgy and Metal Ceramics | 1997年 / 36卷
关键词：
Aluminum Alloy; Isothermal Section; Scandium; Phase Equilibrium Diagram; Supersaturated Solid Solution;
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摘要：
The characteristics of a number of phase equilibrium diagrams of systems containing aluminum and scandium (Al−Sc, Al−(Li, Mg, Zr, Mn, Cu, Zn, Si)−Sc, Al−Mg−(Li, Zr)−Sc) were investigated in the high-aluminum range. A small, but significant, solubility of scandium in solid aluminum was observed, which was little affected by the presence of a third component. Ternary compounds in equilibrium with solid aluminum formed in only two of the systems investigated.
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页码：128 / 132
页数：4
相关论文
共 46 条
[1]  
Davydov V. G.(1996)On treating aluminum alloys with additions of scandium and zirconium Metalloved. Term. Obrab. Met. 8 25-30
[2]  
Elagin V. I.(1973)On the interaction of scandium with aluminum in the high-aluminum portion of the Al−Sc system Izv. Akad. Nauk. SSSR, Metally 4 213-217
[3]  
Sakharov V. V.(1983)Metastable phase equilibrium diagram of Al−Sc in the high-aluminum region Izv. Akad. Nauk. SSSR, Metally 1 179-182
[4]  
Rostova T. D.(1976)Changes of the lattice parameter in Al3d alloys due to the virtual bound state Solid State Commun. 18 705-708
[5]  
Drits M. E.(1976)Phase interactions in the Al−Mg−Sc system Izv. Akad. Nauk. SSSR, Metally 4 208-212
[6]  
Kadaner É. S.(1993)Investigation of phase equilibria in aluminum alloys containing lithium Metalloved. Term. Obrab. Met. 10 16-18
[7]  
Dobatkina T. V.(1986)Effect of scandium on the structure and properties of lithium alloys Al—3% Li Metallofizika 8 116-118
[8]  
Turkina N. I.(1992)Polythermal sections in the Al−Sc−Zr system Metally 5 140-143
[9]  
Drits M. E.(1990)Investigation of alloys in the Al−Sc−Zr system in the high-aluminum region Fiz. Met. Metalloved. 12 108-111
[10]  
Toropova L. S.(1984)On the nature of the physicochemical reactions in the high-aluminum portion of the Al−Sc−Mn system Izv. Akad. Nauk. SSSR, Metally 4 221-224
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