First-Principles Calculation and Kink-Dislocation Dynamics Simulation on Dislocation Plasticity in TiZr-Based Concentrated Solid-Solution Alloys

First-Principles Calculation and Kink-Dislocation Dynamics Simulation on Dislocation Plasticity in TiZr-Based Concentrated Solid-Solution Alloys

The dislocation plasticity of TiZr-based hexagonal close-packed (HCP) concentrated solid-solution alloys (CSAs) is investigated using a multiscale simulation approach combining the first-principles calculation and Frenkel–Kontonova kink-dislocation model. The first-principles calculation reveals tha...

Full description

Bibliographic Details
Main Authors: Yu Liu, Guangping Zheng
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Metals
Subjects:
high-entropy alloys
dislocation plasticity
Frenkel–Kontonova model
first-principles calculation
stacking-fault energy
Online Access:https://www.mdpi.com/2075-4701/13/2/351

Internet

https://www.mdpi.com/2075-4701/13/2/351

Similar Items