Influence of Energy Action Modes on Heat and Mass Transfer of Surfacing Material, Formation of Structure and Properties of Coatings

The paper shows that when surfacing with direct current, a large dendritic structure of the surfaced coating is formed, and when surfacing with a low-frequency change in energy parameters, a small-dendritic structure is formed. When switching from a stationary mode of surfacing to a pulse one, due to a decrease in the dimensional characteristics of the granular structure, the surfaced surfaces acquire higher mechanical characteristics.