Role of slip and twinning on strain hardening, and correlation with geometric hardening, latent hardening, and grain boundary strengthening in Titanium
DK Chouhan, S Mondal, B Bhattacharya… - International Journal of …, 2023 - Elsevier
This work investigates the role of slip & twinning on the strain hardening in Titanium (Ti) that
develops profound {10 1¯ 2}< 10 1¯ 1¯> extension twins (ET) during compression. The …
develops profound {10 1¯ 2}< 10 1¯ 1¯> extension twins (ET) during compression. The …
Strain hardening due to deformation twinning in α-titanium: Constitutive relations and crystal-plasticity modeling
The mechanisms governing twin-induced strain hardening of high-purity α-titanium at room
temperature were incorporated into constitutive laws to describe the evolution of both twin …
temperature were incorporated into constitutive laws to describe the evolution of both twin …
Microstructural and textural evolution of high-purity titanium under dynamic loading
Y Ren, X Zhang, T Xia, Q Sun, Q Liu - Materials & Design, 2017 - Elsevier
The evolution of microstructure and texture during room temperature compression of high-
purity titanium was studied under dynamic loading. X-ray diffraction (XRD) was used to …
purity titanium was studied under dynamic loading. X-ray diffraction (XRD) was used to …
Numerical prediction of {112‾ 2}⟨ 112‾ 3‾⟩ compression twin activation in commercially pure titanium under uniaxial tension
In this study, the criteria for {11 2‾ 2} compression twinning in commercially pure titanium
(CP–Ti) were investigated by uniaxial tensile tests, crystal plasticity finite element (CPFE) …
(CP–Ti) were investigated by uniaxial tensile tests, crystal plasticity finite element (CPFE) …
Research on the anisotropy of plastic behavior and deformation mechanism of textured pure titanium
W Li, S Li, H Yu - Materials Characterization, 2022 - Elsevier
The anisotropy of the plastic behavior and the associated deformation mechanism of
textured pure titanium were studied using uniaxial tensile tests with different strain rates …
textured pure titanium were studied using uniaxial tensile tests with different strain rates …
The importance of secondary and ternary twinning in compressed Ti
Twin formation during uniaxial compression of high-purity α-Ti at room temperature is
investigated for both quasi-static and dynamic conditions using electron backscatter …
investigated for both quasi-static and dynamic conditions using electron backscatter …
Rate-dependent hardening model for pure titanium considering the effect of deformation twinning
This paper is concerned with the strain hardening behavior of commercially pure titanium for
a wide range of strain rates. Pure titanium has been described as having three stages of …
a wide range of strain rates. Pure titanium has been described as having three stages of …
Work-hardening stages and deformation mechanism maps during tensile deformation of commercially pure titanium
H Becker, W Pantleon - Computational materials science, 2013 - Elsevier
Commercially pure titanium was tensile tested at different strain rates between 2.2× 10− 4s−
1 and 6.7× 10− 1s− 1 to characterize the strain rate dependence of plastic deformation and …
1 and 6.7× 10− 1s− 1 to characterize the strain rate dependence of plastic deformation and …
On the strain-hardening behavior and twin-induced grain refinement of CP-Ti under ambient temperature compression
In this paper, a systematic investigation on the twin-induced grain fragmentation of
commercially pure Titanium was carried out under quasi-static uniaxial compression test at …
commercially pure Titanium was carried out under quasi-static uniaxial compression test at …
Shock-induced {112¯ 1}→{112¯ 2} double twinning in titanium
Six twinning modes have been reported in α-titanium, including three extension twinning
modes {10 1¯ 2},{11 2¯ 1} and {11 2¯ 3} and three compression twinning modes {11 2¯ …
modes {10 1¯ 2},{11 2¯ 1} and {11 2¯ 3} and three compression twinning modes {11 2¯ …