Sustainability through alloy design: Challenges and opportunities
Exciting metallurgical breakthroughs of the last decades alongside the development and
wide-ranging availability of new and more capable experimental and theoretical tools for …
wide-ranging availability of new and more capable experimental and theoretical tools for …
Spectral methods for full-field micromechanical modelling of polycrystalline materials
RA Lebensohn, AD Rollett - Computational Materials Science, 2020 - Elsevier
Modelling the mechanical behavior of polycrystalline materials based on their evolving
microstructure and the anisotropic properties of their constituent single crystal grains is …
microstructure and the anisotropic properties of their constituent single crystal grains is …
Integrated experimental–simulation analysis of stress and strain partitioning in multiphase alloys
The mechanical response of multiphase alloys is governed by the microscopic strain and
stress partitioning behavior among microstructural constituents. However, due to limitations …
stress partitioning behavior among microstructural constituents. However, due to limitations …
The effects of heat treatment on the response of WE43 Mg alloy: crystal plasticity finite element simulation and SEM-DIC experiment
The present work addressed the effects of heat treatment on the mechanical response of a
WE43 Mg alloy using an integrated framework of SEM-DIC experiment and CPFE …
WE43 Mg alloy using an integrated framework of SEM-DIC experiment and CPFE …
Accurate determination of active slip systems for improved geometrical criteria of basal-to-basal slip transfer at grain boundaries in pure Mg
Basal-to-basal slip transfer across grain boundaries was analyzed through the combination
of slip trace analysis and electron back-scatterer diffraction in weakly-textured pure Mg …
of slip trace analysis and electron back-scatterer diffraction in weakly-textured pure Mg …
The localization of plastic deformation in the precipitate free zone of an Al-Mg-Si-Mn alloy
MM Arani, NS Ramesh, X Wang, N Parson, M Li… - Acta Materialia, 2022 - Elsevier
Precipitate free zones (PFZ) near grain boundaries of aluminum alloys are known to have
important effects on the localization of plastic deformation in these regions. The objective of …
important effects on the localization of plastic deformation in these regions. The objective of …
Anisotropic tension-compression asymmetry in SLM 316L stainless steel
Z Wang, B Jiang, S Wu, W Liu - International Journal of Mechanical …, 2023 - Elsevier
Selective laser melted (SLM) metallic materials commonly possess typical columnar grains
growing epitaxially along the building direction and substantial microscale internal stresses …
growing epitaxially along the building direction and substantial microscale internal stresses …
Towards high ductility in magnesium alloys-The role of intergranular deformation
J Sun, L Jin, J Dong, F Wang, S Dong, W Ding… - International Journal of …, 2019 - Elsevier
This paper investigates the intergranular deformation behavior and its effect on the overall
ductility of a Mg-Gd-Y alloy, using in-situ tension in scanning electron microscopy (SEM) …
ductility of a Mg-Gd-Y alloy, using in-situ tension in scanning electron microscopy (SEM) …
Characterizing microscale deformation mechanisms and macroscopic tensile properties of a high strength magnesium rare-earth alloy: A combined experimental and …
The effect of aging on the accumulation of microscale plasticity, and the resulting
macroscopic mechanical behavior, were examined in the magnesium alloy WE43 under …
macroscopic mechanical behavior, were examined in the magnesium alloy WE43 under …
Enhanced ductility and strength of Mg-1Zn-1Sn-0.3 Y-0.2 Ca alloy achieved by novel micro-texture design
C Wang, H Ning, S Liu, J You, T Wang, HJ Jia, M Zha… - Scripta Materialia, 2021 - Elsevier
Texture weakening is generally adopted as one of the prominent methods to improve the
ductility of Mg alloys. In this work, we designed and fabricated the Mg-1Zn-1Sn-0.3 Y-0.2 Ca …
ductility of Mg alloys. In this work, we designed and fabricated the Mg-1Zn-1Sn-0.3 Y-0.2 Ca …