Закономірності формування покриття газодинамічним напиленням

Abstract

The patterns of formation of the spray pattern obtained by gas-dynamic spraying, its profile and sizes, depending on the spray distance, were studied. In the section, the deposition figure is almost symmetric in relation to its axis, and its profile in the general case can be described by the law of Gaussian distribution. An optimal distance between the adjacent spray gun passages and the dependence of the geometric parameters of the spray pattern on the spray distances is established.