Figure 1From: Precision and Flexible Bending Control Strategy Based on Analytical Models and Data Modelsa Stress-strain curve, b DP980 stress-strain curve and the curves fitted by Ludwik and Voce model, c AL6061 stress-strain curve and the curves fitted by Ludwik and Voce model; d SUS304 stress-strain curve and the curves fitted by Ludwik and Voce modelBack to article page