Numerical analysis of mesoscale surface roughening in a coated plate

Abstract

In this work, a 3D numerical analysis of surface roughening in a coated material under uniaxial tension is performed. The results obtained suggest that the rough interface between coating and substrate is responsible for the formation of the roughened relief on the examined free surface. Stresses normal to the free surface are shown to appear near the coating-substrate interface and, acting from inside, give rise to the formation of ridges and valleys on the surface.

Original language	English
Pages (from-to)	71-75
Number of pages	5
Journal	Computational Materials Science
Volume	61
DOIs	https://doi.org/10.1016/j.commatsci.2012.04.002
Publication status	Published - 1 Aug 2012
Externally published	Yes

Keywords

Coating
Interface
Mesomechanics
Numerical simulation
Surface roughening

ASJC Scopus subject areas

Computer Science(all)
Chemistry(all)
Materials Science(all)
Mechanics of Materials
Physics and Astronomy(all)
Computational Mathematics

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10.1016/j.commatsci.2012.04.002

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title = "Numerical analysis of mesoscale surface roughening in a coated plate",

abstract = "In this work, a 3D numerical analysis of surface roughening in a coated material under uniaxial tension is performed. The results obtained suggest that the rough interface between coating and substrate is responsible for the formation of the roughened relief on the examined free surface. Stresses normal to the free surface are shown to appear near the coating-substrate interface and, acting from inside, give rise to the formation of ridges and valleys on the surface.",

keywords = "Coating, Interface, Mesomechanics, Numerical simulation, Surface roughening",

author = "Romanova, {V. A.} and Ruslan Revovich Balokhonov",

year = "2012",

month = aug,

day = "1",

doi = "10.1016/j.commatsci.2012.04.002",

language = "English",

volume = "61",

pages = "71--75",

journal = "Computational Materials Science",

issn = "0927-0256",

publisher = "Elsevier",

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TY - JOUR

T1 - Numerical analysis of mesoscale surface roughening in a coated plate

AU - Romanova, V. A.

AU - Balokhonov, Ruslan Revovich

PY - 2012/8/1

Y1 - 2012/8/1

N2 - In this work, a 3D numerical analysis of surface roughening in a coated material under uniaxial tension is performed. The results obtained suggest that the rough interface between coating and substrate is responsible for the formation of the roughened relief on the examined free surface. Stresses normal to the free surface are shown to appear near the coating-substrate interface and, acting from inside, give rise to the formation of ridges and valleys on the surface.

AB - In this work, a 3D numerical analysis of surface roughening in a coated material under uniaxial tension is performed. The results obtained suggest that the rough interface between coating and substrate is responsible for the formation of the roughened relief on the examined free surface. Stresses normal to the free surface are shown to appear near the coating-substrate interface and, acting from inside, give rise to the formation of ridges and valleys on the surface.

KW - Coating

KW - Interface

KW - Mesomechanics

KW - Numerical simulation

KW - Surface roughening

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EP - 75

JO - Computational Materials Science

JF - Computational Materials Science

SN - 0927-0256