To the question of selection of material and form of samples for researching the process of restoring the cutting edge of disc tillage tools by the method of electromechanical deformation

The prerequisites for the use of the electromechanical deformation method to restore the cutting ability of disk tillage tools are presented, the main stages of the experimental research program are outlined, an approach to the selection of experimental samples for compliance with the characteristic sizes of parts of this group, and the material of the sample is presented, which will further allow transferring the results of experimental studies for full-scale details.