Intermetallic β-Solidifying γ-TiAl Based Alloys - From Fundamental Research to Application

被引：184
作者：
Mayer, Svea [1 ]
Erdely, Petra [2 ]
Fischer, Franz Dieter [3 ]
Holec, David [1 ]
Kastenhuber, Michael [1 ]
Klein, Thomas [1 ]
Clemens, Helmut [1 ]
机构：
[1] Univ Leoben, Dept Phys Met & Mat Testing, A-8700 Leoben, Austria
[2] Univ Leoben, Dept Phys Met & Mat Testing, Austrian Acad Sci, A-8700 Leoben, Austria
[3] Univ Leoben, Inst Mech, A-8700 Leoben, Austria
来源：
ADVANCED ENGINEERING MATERIALS | 2017年 / 19卷 / 04期
关键词：
HIGH-TEMPERATURE DEFORMATION; PROBE SPECIMEN PREPARATION; IN-SITU CHARACTERIZATION; MECHANICAL-PROPERTIES; TITANIUM ALUMINIDE; PHASE-TRANSFORMATIONS; LAMELLAR MICROSTRUCTURES; HEAT-TREATMENTS; CREEP-BEHAVIOR; OMEGA-PHASE;
D O I：
10.1002/adem.201600735
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Intermetallic titanium aluminides based on the ordered -TiAl phase have gained increasing interest as innovative high-temperature light-weight structural materials. They have found application in aerospace and automotive industries and are still subject of worldwide research and development activities. Their attractive properties perfectly match the engine manufacturers' demands. This review, bridges the gap from the development of the TNM alloy through structural characterization with sophisticated in and ex situ methods, engineering properties, manufacturing, and processing technologies to all aspects of application. Because one thing is clear, the material still has great potential.
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页数：27
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