Influence of coating thickness on residual stress and adhesion-strength of cold-sprayed Inconel 718 coatings

In the cold spray process, deposition of particles takes place through intensive plastic deformation upon impact in a solid state at the temperatures well below their melting point. The high particle impact velocity causes high local stresses which lead to deforming the particles and the substrate p...

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Bibliographic Details
Published in:	Surface & coatings technology Vol. 350; pp. 64 - 73
Main Authors:	Singh, R., Schruefer, S., Wilson, S., Gibmeier, J., Vassen, R.
Format:	Journal Article
Language:	English
Published:	Lausanne Elsevier B.V 25.09.2018 Elsevier BV
Subjects:	Adhesion tests Adhesion-strength Adhesive strength Bending Chemical composition Coating effects Cold spray Cold spraying Composition Compressive properties Deformation mechanisms Deposition Engine components Impact velocity Inconel 718 Melting points Nickel base alloys Organic chemistry Particle impact Peening Plastic deformation Process parameters Residual stress Residual stresses Stress concentration Studies Substrates Superalloys Velocity Residual stresses Adhesion-strength Inconel 718 Cold spray
ISSN:	0257-8972, 1879-3347
Online Access:	Get full text
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