@misc{steglich_mixedmode_deformation_2019, 
author={Steglich, D.},
title={Mixed-mode deformation and failure of magnesium sheets},
year={2019},
howpublished = {conference paper: Portsmouth, NH (USA);},
abstract = {The plastic deformation and the failure behaviour of an anisotropic rolled magnesium sheet AZ31 is explored under quasi-static mixed-mode tensile loading conditions at room temperature. The loading is realised using a custom-made Arcan-type fixture equipped with an anti-buckling device. The evolution of the strains during loading is analysed by means of digital image correlation. The failure strain as a function of the loading direction and sheet orientation is quantified. A phenomenological plasticity model is applied in the framework of Finite Elements to simulate the observed deformation histories. Deformation is modelled by a combination of symmetric and asymmetric plastic potential. It is shown that the model is able to simulate the deformation behaviour experienced during the mixed-mode tests.},
note = {Steglich, D.: Mixed-mode deformation and failure of magnesium sheets. In: Proceedings of 13th International Conference on Numerical Methods in Industrial Forming Processes, Numiform 2019. Portsmouth, NH (USA). TMS. 2019. 279-281.}}