Figure 13
![Figure 13](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs10033-021-00549-4/MediaObjects/10033_2021_549_Fig13_HTML.png)
Torsion test: a Torque–twist angle curve obtained from experiments and simulation and (b) the evolution of ST and LP with plastic strain
Torsion test: a Torque–twist angle curve obtained from experiments and simulation and (b) the evolution of ST and LP with plastic strain