fig4
Figure 4. Yield stress and generalized stability upon tensile deformation of the FCC-Al and Al alloys. The stress at yield point and the generalized stability at strain of ε = 0.1 derived from the driving force and energy barrier for dislocation motion during tensile deformation of (A) binary Al-Mg alloys with different Mg solute contents and (B) ternary Al-Mg-Si alloys with different solutes Mg and Si contents, respectively. Note that the results calculated in this work are denoted by the solid point and the value referred from the literature[82] by the hollow point.
