Strain and crystallographic texture evaluation of interstitial free steel cold deformed by differential speed rolling

This work investigated the shear strain evaluation and related microstructural change in orientation distribution function (ODF) of interstitial free steel via differential speed rolling. The shear strain with a maximum value of ~0.4 calculated by indentation marks was imparted at the top part of the deformed sample, which was higher than the other parts. The ODF results exhibited that shear texture was operated mainly at the top part whilst texture in the middle and bottom parts was dominated by cold-rolling components.