Vacuum melting of compressed powders and hot rolling of the as-cast Ti-48Al-2Nb-0.7 Cr-0.3 Si intermetallic alloy: Mechanical properties and microstructural analysis
The amalgamated effect of hot-rolling, rapid cooling and heat treatment on the grain
refinement and the resultant mechanical properties of an intermetallic sheet of nominal …
refinement and the resultant mechanical properties of an intermetallic sheet of nominal …
Investigation of deformation mechanisms in an advanced FeCrAl alloy using in-situ SEM-EBSD testing
The deformation mechanisms associated with uniaxial tensile testing are studied by
conducting tensile experiments of an FeCrAl alloy using scanning electron microscopy …
conducting tensile experiments of an FeCrAl alloy using scanning electron microscopy …
Correlation between the strain rate sensitivity exponent m and microstructure evolution during hot deformation of an as-cast TiAl alloy
W Xu, Z Zhao, Y Wang, N Liu, S Li, X Huang - Materials Characterization, 2023 - Elsevier
The hot-deformation behavior of an as-cast TiAl alloy with a near-lamellar microstructure
was investigated at a deformation temperature within the range of 1020–1200° C and a …
was investigated at a deformation temperature within the range of 1020–1200° C and a …
Effect of microstructure and temperature on the bulk and small-scale deformation behavior of 2nd and 3rd generation advanced intermetallic TiAl alloys
Advanced intermetallic TiAl alloys have attracted considerable attention as a high-
temperature structural material in aerospace and automobile sectors owing to their low …
temperature structural material in aerospace and automobile sectors owing to their low …
Three different mathematical models to predict the hot deformation behavior of TA32 titanium alloy
R Feng, Y Bao, Y Ding, M Chen, Y Ge, L Xie - Journal of Materials …, 2022 - Springer
To characterize the TA32 titanium alloy (Ti–5.5 Al–3.5 Sn–3.0 Zr–0.7 Mo–0.3 Si–0.4 Nb–0.4
Ta, wt%) hot deformation behavior, the isothermal constant strain rate tensile tests in range …
Ta, wt%) hot deformation behavior, the isothermal constant strain rate tensile tests in range …
Investigation of Survived Solidification Features After Hot Isostatic Pressing in Third Generation γ-TiAl Alloys: Ti–45Al–(5, 10)Nb–0.2B–0.2C
N Bibhanshu, R Rajanna, A Bhattacharjee… - … Materials Transactions A, 2024 - Springer
The effect of niobium (Nb) content in titanium aluminide (TiAl) with the composition Ti–45Al–
(5, 10) Nb–0.2 B–0.2 C manifests in terms of change in the sequence of phase evolution …
(5, 10) Nb–0.2 B–0.2 C manifests in terms of change in the sequence of phase evolution …
Deformation behavior of core–shell-like structure in β-solidified TiAl alloy during isothermal compression
Y Yu, H Kou, Z Zhang, X Xu, Y Wang, J Li - Materials Letters, 2024 - Elsevier
The remnant lamellar colonies are the main factor affecting the homogeneity of the deformed
microstructure of TiAl alloys. The remnant colonies can be eliminated during hot …
microstructure of TiAl alloys. The remnant colonies can be eliminated during hot …
In-situ synchrotron high energy X-ray diffraction study on the internal strain evolution of D019-α2 phase during high-temperature compression and subsequent …
The residual stress in the D0 19-α 2 phase is known to be significantly higher than that in the
L1 0-γ phase in TiAl alloys after deformation due to the poor plasticity and strong mechanical …
L1 0-γ phase in TiAl alloys after deformation due to the poor plasticity and strong mechanical …
Microstructure characterization of gradient composition between TC25G and TiAl alloys prepared by directed energy deposition technique
J Han, Y Liu, X Cheng, J Wang, X Yao, M Zhang… - Materials Letters, 2022 - Elsevier
Graded Materials are now used widely as structural components due to their specific
properties. Researching on microstructure evolution of the transition region in graded …
properties. Researching on microstructure evolution of the transition region in graded …
Effect of thermomechanical processing on microstructure characteristics of γ-TiAl-based alloy
Y Xuanyuan, C Lv, C Chen, Y Yan… - Materials Science and …, 2022 - journals.sagepub.com
In this study, the grain boundary character distribution (GBCD) of the γ-TiAl-based alloy was
modified through the thermomechanical processing route. A compression test was …
modified through the thermomechanical processing route. A compression test was …