International Scientific Journals
of Scientific Technical Union of Mechanical Engineering "Industry 4.0"

Results of the theoretical analysis of invariant criteria for evaluating the stress-strain state under specific mechanical schemes stresses and deformations on forming operations and their impact on the sustainable flow of processes of plastic deformation are presented

The results of computer simulation and physical experiment on angular pressing AD1 alloy billets are presented. There were microstructure and dyurametrix researches to confirm the changes in the structure of the structure and its mechanical properties.