Abstract
Lattice distortion in high entropy alloys (HEAs) is an issue of fundamental importance but yet to be fully understood. In this article, we first focus on the recent research dedicated to lattice distortion in HEAs with an emphasis on the basic understanding derived from theoretical modeling and atomistic simulations. After that, we discuss the implications of the recent research findings on lattice distortion, which can be related to the phase transformation, dislocation dynamics and yielding in HEAs.
| Original language | English |
|---|---|
| Article number | 42 |
| Journal | Front. Mater. |
| Volume | 5 |
| Online published | 24 Jul 2018 |
| DOIs | |
| Publication status | Published - Jul 2018 |
Funding
The research of YY is supported by the City University of Hong Kong with the project Nos 9610366 and 7004597.
Research Keywords
- high entropy alloy
- lattice distortion
- theoretical modeling
- first principles calculation
- solid solution strengthening
- SOLID-SOLUTION PHASE
- MULTICOMPONENT ALLOYS
- ELLIPSOIDAL INCLUSION
- PRINCIPAL ELEMENTS
- ELASTIC FIELD
- STABILITY
- DESIGN
- STRAIN
- MODEL
Publisher's Copyright Statement
- This full text is made available under CC-BY 4.0. https://creativecommons.org/licenses/by/4.0/