PROCESSING OF MOLYBDENUM DISILICIDE

被引:204
作者
JENG, YL
LAVERNIA, EJ
机构
[1] Materials Science and Engineering, Department of Mechanical and Aerospace Engineering, University of California, Irvine, 92717, CA
关键词
D O I
10.1007/BF00356804
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Inspection of the scientific literature reveals that intermetallic compounds have, in recent years, attracted considerable interest as a result of their unique elevated temperature characteristics. Among the wide range of intermetallic compounds that are actively being studied, MoSi2 has been singled out as a result of its unique combination of properties, which include an excellent oxidation resistance, a high modulus of elasticity, and an elevated melting point (2030-degrees-C). In view of this interest, the present work was undertaken with the objective of providing the reader with a comprehensive review of the mechanical and oxidation behaviour of MoSi2, paying particular attention to the synergism between processing and microstructure. Accordingly, synthesis techniques, including powder metallurgy, self-propagating high-temperature synthesis, spray processing, solid-state displacement reactions, and exothermic dispersion, are critically reviewed and discussed. In addition, recent efforts aimed at using MOSi2 as a matrix material in metal-matrix composites are also critically reviewed and discussed.
引用
收藏
页码:2557 / 2571
页数:15
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