Critical stress prediction upon accurate dislocation core description

Strain-sensitive topological evolution of twin interfaces

(2021) Ahmed Sameer Khan Mohammed et al.   ACTA MATERIALIA

Toughening materials: enhancing resistance to fracture

(2021) Robert O. Ritchie   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

Unraveling Frequency Effects in Shape Memory Alloys: NiTi and FeMnAlNi

(2021) R. Sidharth et al.   Shape Memory and Superelasticity

{101¯2} Twin interface structure and energetics in HCP materials

(2021) Gorkem Gengor et al.   ACTA MATERIALIA

Evolving dislocation cores at Twin Boundaries: Theory of CRSS Elevation

(2021) Orcun Koray Celebi et al.   INTERNATIONAL JOURNAL OF PLASTICITY

Martensitic twin boundary migration as a source of irreversible slip in shape memory alloys

(2020) Ahmed Sameer Khan Mohammed et al.   ACTA MATERIALIA

Generalized stacking fault energies and critical resolved shear stresses of random α-Ti-Al alloys from first-principles calculations

(2020) Hui Yu et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Discovery and design of fatigue-resistant high-entropy alloys

(2020) Weidong Li et al.   SCRIPTA MATERIALIA

Design using randomness: a new dimension for metallurgy

(2020) W.G. Nöhring et al.   SCRIPTA MATERIALIA

High resolution atomic scale characterization of dislocations in high entropy alloys: critical assessment of template matching and geometric phase analysis

(2020) F. Brenne et al.   ULTRAMICROSCOPY

Stress-dependent dislocation core structures leading to non-Schmid behavior

(2020) Di Qiu et al.   Materials Research Letters

Development of strong and ductile metastable face-centered cubic single-phase high-entropy alloys

(2019) Daixiu Wei et al.   ACTA MATERIALIA

Dislocation core structures and Peierls stresses of the high-entropy alloy NiCoFeCrMn and its subsystems

(2019) Xianglin Liu et al.   MATERIALS & DESIGN

Modeling the interface structure of type II twin boundary in B19′ NiTi from an atomistic and topological standpoint

(2019) Ahmed Sameer Khan Mohammed et al.   ACTA MATERIALIA

High entropy alloys: A focused review of mechanical properties and deformation mechanisms

(2019) E.P. George et al.   ACTA MATERIALIA

Peierls stresses estimated via the Peierls-Nabarro model using ab-initio γ -surface and their comparison with experiments

(2018) Y. Kamimura et al.   ACTA MATERIALIA

Determination of latent hardening response for FeNiCoCrMn for twin-twin interactions

(2018) S. Alkan et al.   ACTA MATERIALIA

Critical stress for twinning nucleation in CrCoNi-based medium and high entropy alloys

(2018) He Huang et al.   ACTA MATERIALIA

Analytic model of the γ-surface deviation and influence on the stacking fault width between partial dislocations

(2018) B.A. Szajewski et al.   COMPUTATIONAL MATERIALS SCIENCE

Effect of lattice distortion on solid solution strengthening of BCC high-entropy alloys

(2018) Zhipeng Wang et al.   JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY

Ultrastrong Medium-Entropy Single-Phase Alloys Designed via Severe Lattice Distortion

(2018) Seok Su Sohn et al.   ADVANCED MATERIALS

Correlation between lattice distortion and friction stress in Ni-based equiatomic alloys

(2017) Y.Y. Zhao et al.   INTERMETALLICS

Dislocation core effects on slip response of NiTi- a key to understanding shape memory

(2017) S. Alkan et al.   INTERNATIONAL JOURNAL OF PLASTICITY

Critical resolved shear stress for slip and twin nucleation in single crystalline FeNiCoCrMn high entropy alloy

(2017) Wael Abuzaid et al.   MATERIALS CHARACTERIZATION

The influence of anisotropy on the core structure of Shockley partial dislocations within FCC materials

(2017) B A Szajewski et al.   MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING

Convergence of calculated dislocation core structures in hexagonal close packed titanium

(2017) Max Poschmann et al.   MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING

The core structure and recombination energy of a copper screw dislocation: a Peierls study

(2017) B. A. Szajewski et al.   PHILOSOPHICAL MAGAZINE

Nonplanar core structure of the screw dislocations in tantalum from the improved Peierls–Nabarro theory

(2017) Xiangsheng Hu et al.   PHILOSOPHICAL MAGAZINE

Understanding dislocation mechanics at the mesoscale using phase field dislocation dynamics

(2016) I. J. Beyerlein et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

Peierls stress in face-centered-cubic metals predicted from an improved semi-discrete variation Peierls-Nabarro model

(2016) Guisen Liu et al.   SCRIPTA MATERIALIA

Temperature dependence of the mechanical properties of equiatomic solid solution alloys with face-centered cubic crystal structures

(2014) Z. Wu et al.   ACTA MATERIALIA

Experimental evaluation of the Peierls stresses in a variety of crystals and their relation to the crystal structure

(2012) Y. Kamimura et al.   ACTA MATERIALIA

Key computational modeling issues in Integrated Computational Materials Engineering

(2012) Jitesh H. Panchal et al.   COMPUTER-AIDED DESIGN

Spreading of dislocation cores in elastically anisotropic body-centered-cubic materials: The case of gum metal

(2010) D. C. Chrzan et al.   PHYSICAL REVIEW B

Dislocation Core Energies and Core Fields from First Principles

(2009) Emmanuel Clouet et al.   PHYSICAL REVIEW LETTERS

Dislocation movement over the Peierls barrier in the semi-discrete variational Peierls framework

(2009) Yao Shen et al.   SCRIPTA MATERIALIA

A generalized Peierls–Nabarro model for curved dislocations and core structures of dislocation loops in Al and Cu

(2008) Yang Xiang et al.   ACTA MATERIALIA

Prediction of Dislocation Cores in Aluminum from Density Functional Theory

(2008) C. Woodward et al.   PHYSICAL REVIEW LETTERS