First-Principles Calculations of Elasticity Properties of AgW<sub>20</sub> Alloy-Reference-Cited by-同舟云学术

First-Principles Calculations of Elasticity Properties of AgW₂₀ Alloy

Published:2023-03-01 Issue:1 Volume:2459 Page:012008
ISSN:1742-6588
Container-title:Journal of Physics: Conference Series
language:
Short-container-title:J. Phys.: Conf. Ser.

Author:

Liu Jide,Du Xiaoming,Wang Xue,Xie Ming,Li Jinguo,Zhao Shangqiang,Zhou Yizhou,Zhang Qiao,Fang Jiheng

Abstract

Abstract In this paper, the first-principles calculations based on DFT were employd to investigate the elasticity characteristics of AgW20 alloy. The elasticity constants of the single crystals are calculated using the finite strain method and Voigt – Reuss – Hill (VRH) approach. The universal anisortropic index (AU ), shear anisortropic index, orientation dependency of Young’s modulus, bulk modulus were used to characterize elasticity anisortropy behaviors. The calculated elasticity properties of AgW20 alloy show a remarkable elasticity anisortropy for AgW20 alloy.

Publisher

IOP Publishing

Subject

Computer Science Applications,History,Education

Link

https://iopscience.iop.org/article/10.1088/1742-6596/2459/1/012008/pdf

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