To the question of the influence on pressure of the tool on the processed surface when applying the dispensable-strengthened composite galvanic coatings

The issues of repairing surfaces of parts at machine-building enterprises are considered. The reconstructed surface is considered as part of the continuum model. The possibility of obtaining electroplating with a predetermined amount of roughness is investigated. In this regard, the pressure of the...

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Published inMaterials today : proceedings Vol. 19; pp. 2512 - 2514
Main Authors Zhachkin, S.Yu, Penkov, N.A., Krasnova, M.N.
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 2019
Subjects
Elastic-plastic deformation
Restoration of parts
Roughness
Surface microgeometry
Two-body contact problem
Two-body contact problem
Restoration of parts
Elastic-plastic deformation
Surface microgeometry
Roughness
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Summary:The issues of repairing surfaces of parts at machine-building enterprises are considered. The reconstructed surface is considered as part of the continuum model. The possibility of obtaining electroplating with a predetermined amount of roughness is investigated. In this regard, the pressure of the tool on the treated surface can create both elastic and elastic-plastic deformations of the formed metal precipitation. The microgeometry of the coating is described using reference curves constructed from longitudinal and transverse profilograms. The rough surface of the friction contact is modeled as a set of spheres with one radius.
ISSN:2214-7853
2214-7853
DOI:10.1016/j.matpr.2019.08.171