Исследование локальных характеристик прерывистой текучести дисперсно-упрочненного алюминия как многоуровневой системы

We study the effect of the state of Al + 10 % Al2O3 specimen surface layer on the local characteristics of jerky flow and level of deforming stresses in tension. The obtained results agree well with the concept of physical mesomechanics about an important functional role of the surface layer in a deformed solid as a multilevel system.