Post-fabrication cool down (secondary cooling) is said to be the major cause of the residual
stress in thermally sprayed coatings. Primary cooling, the cooling of spray particles to …

In thermal spraying processes, residual stresses mainly arise from two sources:(i) shrinkage
of the sprayed particles after solidification (primary cooling process) and (ii) differences …

Residual stress in coatings has significant effect on their performance. In cold-sprayed
coatings, in which particles impact the substrate at high velocity in solid state, in-plane …

An analytical model has been developed to predict the residual stress distributions in
progressively deposited coatings, such as those produced by thermal spraying. This is …

Residual stresses in plasma-sprayed coating-substrate composite systems have positive or
negative effects on the service life of components depending on the service loads involved …

Thermally sprayed coatings are formed by the deposition of molten or partially molten
particles, propelled onto a substrate where they impact, spread and solidify rapidly. Residual …

Thermally sprayed coatings are widely used to improve wear and corrosion behavior of
mechanical parts. To develop new coating processes and applications–a detailed …

Residual internal stresses are induced in thermally-sprayed coating composite materials
during deposition, owing to the different thermophysical properties of the substrate and …

Stresses generated within plasma-sprayed coatings were evaluated dynamically by
measuring the curvature of a strip-shaped substrate throughout the process of deposition …

An overview of analytical and numerical methods for prediction of residual stresses in
thermal spray coatings is presented. The various sources and mechanisms underlying …