[HTML][HTML] High temperature micromechanical behavior of Ti2AlN particle reinforced TiAl based composites investigated by in-situ high-energy X-ray diffraction

J Li, R Hu, M Zhou, Z Gao, Y Wu, X Luo - Materials & Design, 2021 - Elsevier
… between the macroscopic deformation of composite and the elastic/plastic deformation of
each … understanding of the high-temperature deformation behavior of Ti 2 AlN/TiAl composites. …

Room temperature mechanical behaviour of cast in-situ TiAl matrix composite reinforced with carbide particles

J Lapin, M Štamborská, K Kamyshnykova, T Pelachová… - Intermetallics, 2019 - Elsevier
… The initial microstructure of the in-situ composite consists of TiAl matrix reinforced with …
in-situ composite shows plastic deformation of TiAl matrix and limited plastic deformation of …

Deformation behavior of γ-TiAl composites in the solid and mushy states

K Makhlouf, AK Ghosh, R Ray - Materials Science and Engineering: A, 1994 - Elsevier
… The objective of the work described here is to examine the deformation behavior of V + a2-TiAl
composites containing carbide platelets over a wide temperature range and examine the …

Tensile Behavior of SiC Fiber-Reinforced γ-TiAl Composites Prepared by Suction Casting

Y Shen, Q Jia, X Zhang, R Liu, Y Wang, Y Cui… - Acta Metallurgica Sinica …, 2021 - Springer
… deformability of γ-TiAl alloys. In this work, suction casting, a promising method for preparing
SiC f /TiAl composite, had been attempted. In the process, γ-TiAl alloy melt was introduced …

Investigating the deformation behavior of hot-pressed Ti/Al/Ti laminated composite

AH Assari - Journal of Manufacturing Processes, 2023 - Elsevier
… Despite the fact that TiAl 2 and Ti 2 Al 5 have the lowest values of Gibbs free … that TiAl 3
might first appear. This is because the formation of TiAl 2 and Ti 2 Al 5 takes a place once the TiAl

Hot deformation behaviour and microstructure evolution of TiAl-based alloy reinforced with carbide particles

J Lapin, M Štamborská, T Pelachová, T Čegan… - Intermetallics, 2020 - Elsevier
… The work softening of the composite results from the dynamic recovery (DRV), dynamic …
A constitutive model predicting hot deformation behaviour of the studied alloy is proposed …

The investigation of microstructure evolution, deformation behavior and processing performance of the high niobium containing TiAl alloys

M Li, J Li, T Zhou, S Xiao, Y Chen, L Xu, L Hu, L Shi - Intermetallics, 2021 - Elsevier
TiAl alloys. In this paper, the main objectives are to investigate the deformation behavior,
the detailed deformation … The deformation behavior is studied through the flow stress curves …

Deformation mechanisms in TiAl intermetallics—experiments and modeling

WT Marketz, FD Fischer, H Clemens - International Journal of Plasticity, 2003 - Elsevier
… First, a computational study of the room temperature deformation behavior of γ-TiAl
based two-phase alloys exhibiting a globular near-γ microstructure is presented. The …

Investigations of interfacial reaction and toughening mechanisms of Ta fiber-reinforced TiAl-matrix composites

M Zhou, R Hu, J Li, C Yang, H Liu, X Luo - Materials characterization, 2022 - Elsevier
… Generally, this obvious inhomogeneity of local properties among the interfacial region would
affect the whole deformation behavior of the composites during loading process, which can …

[HTML][HTML] Performance assessment of TiNbf/TiAl composites with different fiber structural characteristics

J Li, R Hu, M Zhou, Z Gao, J Yang - Journal of Materials Research and …, 2021 - Elsevier
deformation exist in TiNb fiber which plays a pivotal role in the underloading behavior of TiNb
f /TiAl composites… β-TiNb phase have a better deformation ability. On the contrary, shallow …