Влияние интенсивной пластической деформации на структурно-фазовое состояние и механические свойства алюминиевого сплава системы Al-Mg-Li

We study the effect of severe plastic deformation by equal channel angular and multidirectional pressing on the structure and phase composition of aluminum alloy Al-Mg-Li. The mechanical properties and strain-induced behavior of the studied alloy are investigated at room temperature. We analyze the significant increase in strength properties of the alloy after multidirectional pressing as compared to the material produced by equal channel angular pressing.