A general formulation for solid solution hardening effect in multicomponent alloys

被引：109

作者：

Toda-Caraballo, I. ^{[1
]}

机构：

[1] Univ Cambridge, Dept Mat Sci & Met, 27 Charles Babbage Rd, Cambridge CB3 0FS, England

来源：

SCRIPTA MATERIALIA | 2017年 / 127卷

基金：

欧盟第七框架计划;

关键词：

High entropy alloys; Metal and alloys; Hardness; Yield phenomena; Modeling; HIGH-ENTROPY ALLOYS; MECHANICAL-PROPERTIES; TEMPERATURE-DEPENDENCE; GRAIN-GROWTH; DEFORMATION; PHASE; MICROSTRUCTURE; STABILITY; BEHAVIOR; FLOW;

D O I：

10.1016/j.scriptamat.2016.09.009

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

This paper presents a general formulation for the effect of the solid solution hardening (SSH) in multicomponent alloys. It bridges the existing approaches analyzing this hardening effect between binary alloys and highly concentrated multicomponent systems. The model is validated with a comprehensive dataset of measured critical resolved shear stress, hardness and yield strength of binary and multicomponent systems from the literature. (C) 2016 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：113 / 117

页数：5

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