FeCoNiCuSi x B1 - x 高熵合金力学性能的优化和高压强化机制

FeCoNiCuSi _x B_{1 -}_x 高熵合金力学性能的优化和高压强化机制

包方玄, 宫明龙, 刘恩瑞, 刘凤芳, 白静, 高秋志

Optimization of Mechanical Properties and High-pressure Strengthening Mechanism of FeCoNiCuSi _x B_{1 -}_x High Entropy Alloys

BAO Fangxuan, GONG Minglong, LIU Enrui, LIU Fengfang, BAI Jing, GAO Qiuzhi

表6 不同Si含量FeCoNiCuSi _x B_{1 -}_x 高熵合金的各向异性系数(

A^{Z}

、

A^{G}

、

A^{U}

)

Table 6 Anisotropy coefficients (

A^{Z}

A^{G}

A^{U}

) of FeCoNiCuSi _x B_{1 -}_x high entropy alloys with varying Si contents

Alloys	$A^{U}$	$A^{G}$	$A^{Z}$
x = 0	0.138	0.014	0.714
x = 0.25	0.13	0.013	0.721
x = 0.5	0.098	0.01	0.752
x = 0.75	0.089	0.009	0.762
x = 1	0.157	0.015	0.699