Effect of mode of deformation by rolling on texture evolution and yield locus anisotropy in a multifunctional β titanium alloy

2012 ◽  
Vol 552 ◽  
pp. 15-23 ◽  
Author(s):  
M. Premkumar ◽  
V.S. Himabindu ◽  
S. Banumathy ◽  
A. Bhattacharjee ◽  
A.K. Singh
Keyword(s):  
Titanium Alloy ◽  
Texture Evolution ◽  
Yield Locus ◽  
Deformation By Rolling

Effect of Modes of Rolling on Evolution of Texture and Yield Locus Anisotropy in a Multifunctional Ti-31Ta-12Nb-2V-8Zr-0.22O Alloy

2011 ◽  
Vol 702-703 ◽  
pp. 983-986
Author(s):  
M. Premkumar ◽  
V.S. Himabindu ◽  
S. Banumathy ◽  
A.K. Bhattacharjee ◽  
A.K. Singh
Keyword(s):  
Titanium Alloy ◽  
Cold Rolling ◽  
Yield Locus ◽  
Solution Treated ◽  
Gum Metal ◽  
Bulk Hardness ◽  
Cold Rolled ◽  
Yield Surfaces ◽  
Deformation By Rolling

Present work describes the evolution of texture during different modes of deformation by cold rolling of a Gum metal or multifunctional β titanium alloy. The starting and cold rolled materials exhibit the presence of β and β with small amount of stress induced martensitic (α˝) phases, respectively. The development of texture has been explained in terms of α and γ fibres. The bulk hardness appears to be independent of modes of deformation by cold rolling. The yield surfaces of as received and solution treated samples exhibit marked anisotropy which persists during different modes of deformation by rolling.

Thermal and mechanical induced texture evolution of inertia friction welding in α + β titanium alloy

2020 ◽  
Vol 277 ◽  
pp. 128329 ◽  
Author(s):  
Y.H. Liu ◽  
Z.B. Zhao ◽  
C.B. Zhang ◽  
Q.J. Wang ◽  
H. Sun ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Friction Welding ◽  
Texture Evolution ◽  
Inertia Friction Welding

scholarly journals Texture evolution associated with the preferential recrystallization during annealing process in a hot-rolled near β titanium alloy

2021 ◽  
Vol 12 ◽  
pp. 63-73
Author(s):  
Ruifeng Dong ◽  
Xiaoyang Zhang ◽  
Hongchao Kou ◽  
Ling Yang ◽  
Yuhong Zhao ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Texture Evolution ◽  
Annealing Process ◽  
Hot Rolled

β-Texture Evolution During α Precipitation in the Two-Step Forging Process of a Near-β Titanium Alloy

2020 ◽  
Vol 51 (11) ◽  
pp. 5912-5922
Author(s):  
L. Meng ◽  
T. Kitashima ◽  
T. Tsuchiyama ◽  
M. Watanabe
Keyword(s):  
Titanium Alloy ◽  
Texture Evolution ◽  
Forging Process

scholarly journals Texture evolution of orthorhombic α″ titanium alloy investigated by in situ X-ray diffraction

2017 ◽  
Vol 679 ◽  
pp. 504-510 ◽  
Author(s):  
W. Elmay ◽  
S. Berveiller ◽  
E. Patoor ◽  
T. Gloriant ◽  
F. Prima ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Texture Evolution ◽  
X Ray Diffraction ◽  
X Ray

Characterization and Modeling of Twinning in a Titanium Alloy Ti-6Al-4V

2011 ◽  
Vol 702-703 ◽  
pp. 237-240 ◽  
Author(s):  
Frederik Coghe ◽  
Wim Tirry ◽  
Luc Rabet ◽  
Paul van Houtte
Keyword(s):  
Titanium Alloy ◽  
Strain Rate ◽  
Crystal Plasticity ◽  
Texture Evolution ◽  
Numerical Approach ◽  
Dynamic Data ◽  
Microstructural Investigation ◽  
Self Consistent ◽  
Initial Texture ◽  
Good Agreement

The twinning behavior of a commercial Ti-6Al-4V alloy is studied using a combined experimental and numerical approach. An extensive microstructural investigation was performed to identify and quantify the active twin systems. The mechanical behavior as a function of initial texture and strain rate was then modeled using a visco-plastic self-consistent crystal plasticity code (VPSC7). Earlier obtained quasi-static and dynamic data served to fit the parameters of the model, giving good agreement. However, even if the model gave qualitatively good predictions of the stress-strain curves and the texture evolution for the different loadings, the calculated twin fractions differed considerably of the experimental results.

Microstructure and texture evolution of TA32 titanium alloy during superplastic deformation

2017 ◽  
Vol 699 ◽  
pp. 71-80 ◽  
Author(s):  
Zhangguang Liu ◽  
Peijie Li ◽  
Linlin Geng ◽  
Taiying Liu ◽  
Haitao gao
Keyword(s):  
Titanium Alloy ◽  
Superplastic Deformation ◽  
Texture Evolution
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