%0 journal article %@ 1960-6206 %A Ertuerk, S., Brocks, W., Bohlen, J., Letzig, D., Steglich, D. %D 2012 %J International Journal of Material Forming %N 4 %P 325-339 %R doi:10.1007/s12289-011-1055-6 %T A constitutive law for the thermo-mechanical modelling of magnesium alloy extrusion %U https://doi.org/10.1007/s12289-011-1055-6 4 %X predicted results are compared in terms of punch force and temperature history. Conclusions are formulated with respect to the significance of model parameters.