Achieving superior high-temperature strength and oxidation resistance of TiAl nanocomposite through in situ semicoherent MAX phase precipitation
Increasing the service temperature of TiAl intermetallics is the main challenge for the
development of next-generation aircraft. Dispersion-strengthening, an effective means to …
development of next-generation aircraft. Dispersion-strengthening, an effective means to …
Superior strength-plasticity synergy in a heterogeneous lamellar Ti2AlC/TiAl composite with unique interfacial microstructure
P Liu, B Hou, A Wang, J Xie, Z Wang, F Ye - Journal of Materials Science & …, 2023 - Elsevier
Improving the plasticity of TiAl alloys at room temperature has been a longstanding
challenge for the development of next-generation aerospace engines. By adopting the nacre …
challenge for the development of next-generation aerospace engines. By adopting the nacre …
Synthesis of TiAl/Nb composites with concurrently enhanced strength and plasticity by powder metallurgy
J Shen, L Hu, L Zhang, W Liu, A Fang, Y Sun - Materials Science and …, 2020 - Elsevier
TiAl-based alloys with high melting point become the promising high temperature structural
materials, but the inherent brittleness drawback suppresses their application. Here, we …
materials, but the inherent brittleness drawback suppresses their application. Here, we …
[HTML][HTML] Balancing the strength and ductility of Ti2AlC/TiAl composite with a bioinspired micro-nano laminated architecture
P Liu, B Hou, A Wang, J Xie, Z Wang - Materials & Design, 2022 - Elsevier
In this work, the Ti, Al and graphene flake powders were used as raw materials, and a Ti 2
AlC/TiAl composite with the bioinspired micro-nano laminated architecture was successfully …
AlC/TiAl composite with the bioinspired micro-nano laminated architecture was successfully …
The effects of the formation of a multi-scale reinforcing phase on the microstructure evolution and mechanical properties of a Ti 2 AlC/TiAl alloy
H Fang, S Wang, R Chen, Q Xu, Y Yan, Y Su, J Guo - Nanoscale, 2021 - pubs.rsc.org
In order to acquire TiAl composites with a multi-scale reinforcing phase, and to improve the
microstructure and tensile properties at elevated temperatures, TiAl alloys have been …
microstructure and tensile properties at elevated temperatures, TiAl alloys have been …
In situ synthesis of nano/micron Ti2AlC reinforced high-Nb TiAl composites: Microstructure and mechanical properties
Y Guo, Y Liang, J Lin - Intermetallics, 2023 - Elsevier
Induction hot-pressing sintering, as an effective sintering technique, has been rarely
investigated and reported in the sintering of TiAl alloys. In this paper, in-situ nano/micron Ti 2 …
investigated and reported in the sintering of TiAl alloys. In this paper, in-situ nano/micron Ti 2 …
Nanoscale origins of the oriented precipitation of Ti3Al in TiAl systems
H Wu, G Fan, L Geng, X Cui, M Huang - Scripta Materialia, 2016 - Elsevier
Abstract Oriented precipitation of Ti 3 Al in Tisingle bond Al alloys has been already
proposed, however the underlying physical mechanism behind the specific precipitation …
proposed, however the underlying physical mechanism behind the specific precipitation …
In situ Ti2AlN reinforced TiAl-based composite with a novel network structure: microstructure and flexural property at elevated temperatures
D Wang, D Sun, X Han, Q Wang - Materials Science and Engineering: A, 2019 - Elsevier
Abstract Ternary-layered compound Ti 2 AlN reinforced TiAl matrix composites with a novel
network structure were successfully fabricated through hot-press sintering technique. The …
network structure were successfully fabricated through hot-press sintering technique. The …
Microstructural configuration and compressive deformation behavior of a TiAl composite reinforced by Mn and in situ Ti2AlC particles
Y Gao, S Kou, J Dai, Z Wang, S Shu, S Zhang… - Materials Science and …, 2021 - Elsevier
Abstract TiAl-5wt.% Ti 2 AlC-3wt.% Mn composites reinforced by the addition of Mn and in
situ synthesized Ti 2 AlC nanoparticles with a novel microstructure were fabricated. The …
situ synthesized Ti 2 AlC nanoparticles with a novel microstructure were fabricated. The …
Microstructure and mechanical properties of micro-nano Ti2AlC-reinforced TiAl composites
T Ma, Q Li, Y Wang, X Wang, D Dong, D Zhu - Intermetallics, 2022 - Elsevier
In order to improve the mechanical properties of TiAl alloys, micro-nano Ti 2 AlC-reinforced
TiAl composites were successfully fabricated by means of spark plasma sintering (SPS) …
TiAl composites were successfully fabricated by means of spark plasma sintering (SPS) …