第一性原理研究反位缺陷对TiAl基合金力学行为的影响
吉宗威1,2,3,卢松3,于慧1,4,胡青苗1(
),Vitos Levente3,杨锐1
),Vitos Levente3,杨锐1
First-Principles Study on the Impact of Antisite Defects on the Mechanical Properties of TiAl-Based Alloys
Zongwei JI1,2,3,Song LU3,Hui YU1,4,Qingmiao HU1(),Levente Vitos3,Rui YANG1
),Levente Vitos3,Rui YANG1
图6. γ-TiAl合金中不同变形模式对应的滑移势垒(γEB)随m的变化曲线
Fig.6. Slip energy barrier (γEB) of various deformation modes in γ-TiAl alloys as a function of m (The Ti-rich and Al-rich cases are separated with the vertical dashed line at zero)
