Влияние исходной микроструктуры сплава на эффект подавления прерывистой деформации электрическим током

Influence of an initial microstructure on effect of suppression of jerky flow deformation are conducted by an electric current was investigated. It is established that influence of the electric current on a deformation curve is artificial made old at 250 °С Al-Mg alloy consists in essential increase in duration of forward front of a unique step of deformation, and then, with growth of density of a current, its full smoothing.