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Recent research progress in TiAl matrix composites: a review
TiAl alloys are regarded as ideal lightweight structural materials above 600 °C and show remarkable application prospects in the field of aerospace...
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Effect of Ti3SiC2 Amount on Microstructures and Properties of TiAl Matrix Composites
The TiAl matrix composites were manufactured using spark plasma sintering under the conditions of 1100 °C/10 min/30 MPa. The effect of Ti 3 SiC 2 amount...
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Design of Recycled “A356-A7075” Matrix Composites Reinforced with “Nb2Al-Zr” Produced by Sinter Forging
In this research, the mechanical properties of recycled aluminum (A356-A7075)-based composites reinforced with Nb2Al-ZrO2-TiAl have been evaluated....
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Scale Resistance of Titanium Silicide Ti5Si–Titanium-Aluminide TiAl3 Powder Composites
AbstractThe microstructure, phase composition, and resistance to oxidation upon heating in air in the temperature range of 600–1100°С for composites...
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Advances in Manufacturing and Processing of Discontinuous Particle-Reinforced Titanium Matrix Composites (TMCs)
Titanium matrix composites (TMCsTitanium matrix composites (TMCs)) have a high specific strengthSpecific strength, specific stiffnessSpecific...
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Enhancing the mechanical and tribological properties of TiAl alloy by network structured Ti2AlC
Network-structured Ti 2 AlC/TiAl composites were successfully designed by spark plasma sintering utilizing Ti–45Al–8Nb powder with different carbon...
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Heterostructured metal matrix composites for structural applications: a review
Metal matrix composites (MMCs) with homogeneous structures (i.e., reinforcements with a uniform size are randomly dispersed in the metal matrix with...
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The effect of deformation parameters on the dynamic recrystallization and microstructure evolution of the quasi-continuous network reinforced TiAl/B4C composites
Dynamic recrystallization mechanism and microstructure evolution of a novel quasi-continuous network reinforced TiAl matrix composites, TiAl/B 4 C...
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Effect of Ti Particles on the Microstructure and Mechanical Properties of AZ91 Magnesium Matrix Composites
Spherical micro-Ti particle (TiP)-reinforced AZ91 magnesium alloy composites were fabricated by semi-solid stirring assisted ultrasonic vibration,...
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Microstructure, Mechanical Properties and Wear Resistance of As-Cast Mg-3Al-1Ca-0.4Mn/Tip Magnesium Matrix Composites
In this paper, microstructure, mechanical properties and wear resistance of as-cast Mg-3Al-1Ca-0.4Mn/Tip magnesium matrix composites were...
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Tensile Behavior of SiC Fiber-Reinforced γ-TiAl Composites Prepared by Suction Casting
The process of preparing SiC fiber-reinforced γ -TiAl composites by the conventional methods is difficult and complicated due to the high reactivity,...
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First-principles investigation of TiC(001)/TiAl(100) interface: atomic structure, stability and electronic property
In this work, first-principles calculations are performed to investigate the interfacial bonding properties of the TiC(001)/TiAl(100) interface....
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Tribological Performance and Tribofilm Evolution of TiAl Matrix Composites with Silver and Titanium Diboride at Elevated Temperatures
In order to understand the anti-friction and anti-wear mechanisms of silver (Ag) and titanium diboride (TiB 2 ) at elevated temperatures, the...
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Fabrication and Characterization of TiAl Alloy by Fields Activated Sintering Technology (FAST)
Ti-47Al alloy was fabricated by multi-physical fields activated sintering technology (FAST). With the coupling effects of electrical and pressure...
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Comparative Assessment on Microstructure and Properties of in-situ TiC + Ti5Si3 Reinforced Ti-Al-Sn-Zr Matrix Composites by Spark Plasma Sintering and Argon Protected Sintering
The effects of SiC particles (SiCp) on high temperature oxidation behavior of titanium matrix composites (TMCs) under different powder metallurgy...
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EBSD Evaluation of Al- TiAl3 Composites Manufactured Through CRB-Annealing-ARB and CRB-ARB-Annealing Methods
In this study, Al-TiAl 3 nanocomposites were produced by applying annealing treatment (AT) before and after the accumulative roll bonding (ARB)....
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Structure and Hot Corrosion Behavior of an Al-Co-Y Co-deposited Coating on TiAl Alloy
The hot corrosion behavior of Al-Co-Y co-deposited coatings on TiAl alloy was investigated in 25% NaCl + 75% K 2 SO 4 molten salt at 850 °C. Results...
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Microstructure Evolution and Mechanical Properties of a TiAl Alloy Modified by High-Entropy Alloy Additions
In this work, the microstructures and mechanical properties of an as-cast TiAl alloy were modified by CrMnFeCoNi high-entropy alloy (HEA) additions....
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Effects of Boron on Microstructure and Mechanical Properties of High-Nb TiAl Alloy Fabricated via Laser Melting Deposition
The high-Nb TiAl alloy is an excellent lightweight alloy used in aerospace applications. However, its poor room-temperature plasticity and hot...
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Brazing Mechanism of 70% SiCp/Al Composites with Ti Foam/AlSiMg Filler Metal
To explore suitable filler metal for high-volume fraction SiC p /Al composites, 70% SiC p /Al composites were brazed with AlSiMg, AlSiMg6.0Ti and Ti...
