Results 21 to 30 of about 347,004 (298)
Nanotechnology Reviews, 2023 In this work, the nucleation and growth behavior of Ti2AlC and Ti3AlC nano-precipitates in Ti–44Al–1.2C alloys were systematically studied by observing their distribution, morphology, and interface atomic structure.
Hou Bo, Wang Aiqin, Liu Pei, Xie Jingpei
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Selection of Additive Elements Focusing on Impact Resistance in Practical TiAl Cast Alloys
Metals, 2022 Despite the widespread use of TiAl alloys in many fields, their poor impact resistance has recently emerged again as a major issue. Therefore, in this study, the practical effects of additive elements were examined by considering impact resistance as the
Toshimitsu Tetsui
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Investigation of the Thermal Shock Behavior of Mo‐Containing TiAl Alloys
, 2022 TiAl alloys undergo cyclic temperature changes during use, the process of which can be simulated by the thermal shock test. A systematic investigation of the thermal shock behavior of four Mo-containing TiAl alloys is conducted.
Jianhua Liu +14 more
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Fabrication Of y-TiAl Intermetallic Alloys Via Hot Pressing Technique. [PDF]
, 2004 Gamma titanium-aluminide (y-TiAl) based alloys are potentially suitable as advanced structural materials for high performance applications such as components in aerospace vehicles, aircraft turbine, and automotive engines due to their unique and superior
Astrawinata, Rizal +2 more
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Solid-State Processing Route, Mechanical Behaviour, and Oxidation Resistance of TiAl Alloys
Advances in Materials Science and Engineering, 2019 A primary challenge associated with TiAl alloys is their low ductility at room temperature. One approach to overcome this flaw is attaining ultrafine grains in the alloy’s final microstructure.
Prince V. Cobbinah +1 more
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Low-Cycle Fatigue Behaviour of Titanium-Aluminium-Based Intermetallic Alloys: A Short Review
Metals, 2023 Over the past decade, relentless efforts have brought lightweight high-temperature γ-TiAl-based intermetallic alloys into real commercialisation. The materials have found their place in General Electric’s (GE) high bypass turbofan aircraft engines for ...
John J. M. Ellard +3 more
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Research progress in thermomechanical treatment process of TiAl alloys
Journal of Aeronautical MaterialsTiAl alloys have attracted much attention due to its excellent specific strength，specific stiffness，and high-temperature performance，which has great potential for application in the aerospace industry.
WANG Yan +5 more
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Combustion of TiAl alloy in nitrogen [PDF]
Combustion, Explosion, and Shock Waves, 2015 It has been shown that Ti–Al–N ternary compounds, belonging to MAX phases (ceramic materials that can be processed as metals) can be produced by combustion of a granular powder of T65Yu35 (TiAl) alloy in nitrogen flow at a pressure close to atmospheric pressure. Combustion is accompanied by transfer of part of the aluminum through the gas phase.
B. Sh. Braverman +4 more
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Novel Processing Techniques for γ-TiAl Alloys
, 2011 The processing of large or near-net shaped parts from g-TiAl alloys is extremely challenging. The forging of large-scale TiAl-parts is hampered by the unavailability of high-quality, chemical homogenous pre-material.
Wolfgang Limberg +6 more
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Properties, process and development of TiAl Alloys: A review
Review of Materials ResearchTiAl alloys, with low density and excellent high-temperature properties, have become important materials for applications in oxidative environments above 600 °C such as LPTBs, achieving the goals of achieving improved engine performance with simultaneous
Chenming Feng, Luzheng Fu, Gaofei Liang
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