Structural evolutions of metallic materials processed by severe plastic deformation

Y Cao, S Ni, X Liao, M Song, Y Zhu - Materials Science and Engineering: R …, 2018‏ - Elsevier
Abstract Bulk nanostructured (ns)/ultrafine-grained (UFG) metallic materials possess very
high strength, making them attractive for high strength, lightweight and energy efficient …

[HTML][HTML] Anisotropy of wrought magnesium alloys: A focused overview

B Shi, C Yang, Y Peng, F Zhang, F Pan - Journal of Magnesium and Alloys, 2022‏ - Elsevier
In this paper, the relationship between anisotropic mechanical properties and the
corresponding microstructure evolution of wrought magnesium alloys is critically reviewed …

Influence of texture on Hall–Petch relationships in an Mg alloy

Y Wang, H Choo - Acta materialia, 2014‏ - Elsevier
The influence of changes in crystallographic texture on the Hall–Petch (H–P) relationship for
an Mg alloy was investigated. First, the texture variations were facilitated by changing the …

Experimental characterization and crystal plasticity modeling of anisotropy, tension-compression asymmetry, and texture evolution of additively manufactured Inconel …

S Ghorbanpour, ME Alam, NC Ferreri, A Kumar… - International Journal of …, 2020‏ - Elsevier
In this work, strength and microstructural evolution of superalloy Inconel 718 (IN718) are
characterized as a function of the initial microstructure created via direct metal laser melting …

Temperature dependency of slip and twinning in plane strain compressed magnesium single crystals

A Chapuis, JH Driver - Acta Materialia, 2011‏ - Elsevier
This study aims to characterize the critical resolved shear stresses (CRSSs) of slip and
twinning in magnesium crystals, as a function of temperature, under conditions of imposed …

A crystal plasticity model for hexagonal close packed (HCP) crystals including twinning and de-twinning mechanisms

H Wang, PD Wu, J Wang, CN Tomé - International Journal of Plasticity, 2013‏ - Elsevier
Together with slip, deformation twinning and de-twinning are the plastic deformation
mechanisms in hexagonal close packed (HCP) crystals, which strongly affect texture …

Strength and ductility with {10͞11} — {10͞12} double twinning in a magnesium alloy

M Lentz, M Risse, N Schaefer, W Reimers… - Nature …, 2016‏ - nature.com
Based on their high specific strength and stiffness, magnesium alloys are attractive for
lightweight applications in aerospace and transportation, where weight saving is crucial for …

[HTML][HTML] Twin-solute, twin-dislocation and twin-twin interactions in magnesium

Y Yue, J Wang, JF Nie - Journal of Magnesium and Alloys, 2023‏ - Elsevier
Magnesium alloys have received considerable research interest due to their lightweight,
high specific strength and excellent castability. However, their plastic deformation is more …

Strain rate and temperature sensitive multi-level crystal plasticity model for large plastic deformation behavior: Application to AZ31 magnesium alloy

M Ardeljan, IJ Beyerlein, BA McWilliams… - International Journal of …, 2016‏ - Elsevier
In this work, we develop a multi-level constitutive model for polycrystalline metals that
deform by a combination of elasticity, slip and deformation twinning. It involves a two-level …

Strain rate and temperature effects on the selection of primary and secondary slip and twinning systems in HCP Zr

M Knezevic, M Zecevic, IJ Beyerlein, JF Bingert… - Acta Materialia, 2015‏ - Elsevier
We investigate the temperature and rate dependence of slip, twinning, and secondary
twinning in high-purity hexagonal close packed α-Zr over a wide range of temperatures and …