Микроплазмоискровое легирование с ультразвуковой модификацией поверхности

The analysis for physical processes in microplasmaspark material processing, as influenced by electrocharge plasma and mechanical different intensivity impact: MPA, MPA+UM, UM+MPA+UM, has been carried out. On the basis of the given analysis, impossibility for universal theory construction, describing the peculiarities for the mentioned processes and being founded on the basic solid body physics principles, has been revealed. The novel integrated approach, which is fair for both: the description for each considered combined processing variant and for comparative analysis between them, has been proposed and, logically, it is appropriate for their parameter optimization. The suggestion about the fact, that during the transition from one way of cathode processing to another( from MPA towards MPA+UM and towards UM+MPA+UM), the integral change for the initial structure of the surface being processed-anode, determining in subsequent alloying structure formation peculiarities, occurs, underlies the basis of approach for physical interpretation for total experimental data. The high correlation between elastic properties, resistance forces, vibration system sluggishness, maximum values for mechanical energy with resultant properties of coatings, formed during alloying with different energy and mechanic impact intensivity, has been noted.