Role of oxygen in stress-induced ω phase transformation and {3 3 2}〈1 1 3〉 mechanical twinning in βTi–20V alloy

2015 ◽  
Vol 96 ◽  
pp. 37-40 ◽  
Author(s):  
X.L. Wang ◽  
L. Li ◽  
H. Xing ◽  
P. Ou ◽  
J. Sun
Keyword(s):  
Phase Transformation ◽  
Mechanical Twinning ◽  
Ω Phase

scholarly journals Effect of Quasi-Hydrostatic Pressure on Deformation Mechanism in Ti-10Mo Alloy

Metals ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 1387
Author(s):  
Baozhen Jiang ◽  
Satoshi Emura ◽  
Koichi Tsuchiya
Keyword(s):  
Phase Transformation ◽  
Hydrostatic Pressure ◽  
Deformation Mechanism ◽  
High Pressure Torsion ◽  
Applied Pressure ◽  
Mechanical Twinning ◽  
Martensitic Phase ◽  
Martensitic Phase Transformation ◽  
Ω Phase ◽  
Dominant Deformation Mechanism

The deformation mechanisms of Ti-10Mo (wt.%) alloy subjected to different quasi-hydrostatic pressure values were investigated under constrained compression using stage of high-pressure torsion apparatus. Deformation products contain {332}<113> mechanical twinning, stress-induced α″ martensitic phase and stress-induced ω phase. A volume expansion accompanied stress-induced α″ martensitic phase transformation is 2.06%. By increasing the applied pressure from 2.5 GPa to 5 GPa, the dominant deformation mechanism underwent a transition from stress-induced α″ martensitic phase transformation to {332}<113> mechanical twinning.

scholarly journals α→ω phase transformation induced in titanium during ion irradiations in the electronic slowing-down regime

1993 ◽  
Vol 67 (4) ◽  
pp. 253-259 ◽  
Author(s):  
H. Dammak ◽  
A. Barbu ◽  
A. Dunlop ◽  
D. Lesueur ◽  
N. Lorenzelli
Keyword(s):  
Phase Transformation ◽  
Slowing Down ◽  
Ω Phase

On the role of mechanical twinning in creep of a near-γ TiAl-alloy with duplex microstructure

1998 ◽  
Vol 39 (8) ◽  
pp. 1023-1029 ◽  
Author(s):  
Birgit Skrotzki ◽  
Mahinur Ünal ◽  
Gunther Eggeler
Keyword(s):  
Tial Alloy ◽  
Mechanical Twinning ◽  
Duplex Microstructure

Crystallography and a model of the α → ω phase transformation in zirconium

1981 ◽  
Vol 29 (4) ◽  
pp. 691-698 ◽  
Author(s):  
A. Rabinkin ◽  
M. Talianker ◽  
O. Botstein
Keyword(s):  
Phase Transformation ◽  
Ω Phase

scholarly journals Role of twinning on the omega-phase transformation and stability in zirconium

2020 ◽  
Vol 185 ◽  
pp. 211-217 ◽  
Author(s):  
M. Arul Kumar ◽  
N. Hilairet ◽  
R.J. McCabe ◽  
T. Yu ◽  
Y. Wang ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Omega Phase
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