Khyzhniak I. Patterns of occurrence and effects of fluctuations in the wire electrode on the processes of formation at the electro excision

Thesis deals with the effects of fluctuations in the wire electrode on the processes of formation and stability of the EDM cut. Progress in engineering and, accordingly, in all legal proceedings related to the widespread use of technologies that provide environmental, resource and energy efficiency in the processing of both traditional materials (steel, non-ferrous metals) and high metal-matrix composites. Proved possible to prevent the continuity of the wire electrode by controlling the parameters of its variations. The technique and equipment measuring vibration parameters PEI under EDM cutting. Established mathematical apparatus predict motion parameters of the wire electrode, which allows you to choose such physical and technological conditions EDM cutting, in which the negative impact of fluctuations in the wire electrode on the shaping of the surface relief is minimal. Established mathematical apparatus predict the machined surface roughness. The results of studies are introduced into production