Laves phases: a review of their functional and structural applications and an improved fundamental understanding of stability and properties
F Stein, A Leineweber - Journal of Materials Science, 2021 - Springer
Laves phases with their comparably simple crystal structure are very common intermetallic
phases and can be formed from element combinations all over the periodic table resulting in …
phases and can be formed from element combinations all over the periodic table resulting in …
Defect phases–thermodynamics and impact on material properties
Two approaches in materials physics have proven immensely successful in alloy design:
First, thermodynamic and kinetic descriptions for tailoring and processing alloys to achieve a …
First, thermodynamic and kinetic descriptions for tailoring and processing alloys to achieve a …
Assessment and optimization of the fast inertial relaxation engine (fire) for energy minimization in atomistic simulations and its implementation in lammps
In atomistic simulations, pseudo-dynamical relaxation schemes often exhibit better
performance and accuracy in finding local minima than line-search-based descent …
performance and accuracy in finding local minima than line-search-based descent …
In-situ alloying of stainless steel 316L by co-inoculation of Ti and Mn using LPBF additive manufacturing: Microstructural evolution and mechanical properties
MR Jandaghi, H Pouraliakbar, SH Shim… - Materials Science and …, 2022 - Elsevier
The grain refining impact of Ti in additively manufactured steels as well as the outstanding
formability of high-Mn steels owing to their low stacking fault energy (SFE) has been …
formability of high-Mn steels owing to their low stacking fault energy (SFE) has been …
Theoretical insights into the Peierls plasticity in SrTiO3 ceramics via dislocation remodelling
An in-depth understanding of the dislocations motion process in non-metallic materials
becomes increasingly important, stimulated by the recent emergence of ceramics and …
becomes increasingly important, stimulated by the recent emergence of ceramics and …
Tailoring the Plasticity of Topologically Close‐packed Phases via the Crystals' Fundamental Building Blocks
Brittle topologically close‐packed precipitates form in many advanced alloys. Due to their
complex structures, little is known about their plasticity. Here, a strategy is presented to …
complex structures, little is known about their plasticity. Here, a strategy is presented to …
[HTML][HTML] Plasticity of the C15-CaAl2 Laves phase at room temperature
M Freund, D Andre, PL Sun, CF Kusche… - Materials & Design, 2023 - Elsevier
The room temperature plasticity of the cubic C15 CaAl 2 Laves phase was investigated
using nanomechanical testing and electron microscopy. The correlation between slip traces …
using nanomechanical testing and electron microscopy. The correlation between slip traces …
On the inherent strength of Cr23C6 with the complex face-centered cubic D84 structure
The deformation behavior of single crystals of Cr 23 C 6 with the complex D8 4 crystal
structure based on the face-centered cubic lattice has been investigated by micropillar …
structure based on the face-centered cubic lattice has been investigated by micropillar …
[HTML][HTML] Non-basal plasticity in the μ-phase at room temperature
W Luo, C Gasper, S Zhang, PL Sun, N Ulumuddin… - Acta Materialia, 2024 - Elsevier
We unveil a new non-basal slip mechanism in the μ-phase at room temperature using
nanomechanical testing, transmission electron microscopy and atomistic simulation. On the …
nanomechanical testing, transmission electron microscopy and atomistic simulation. On the …
HR-STEM investigation of atomic lattice defects in different types of η precipitates in creep-age forming Al–Zn–Mg–Cu aluminium alloy
Abstract High-resolution (HR) high-angle annular dark-field (HAADF) scanning transmission
electron microscopy (STEM) has revealed the atomic lattice defects in different types of η …
electron microscopy (STEM) has revealed the atomic lattice defects in different types of η …