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 | |
| 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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Cite this
Romanova, V. A., & Balokhonov, RR. (2012). Numerical analysis of mesoscale surface roughening in a coated plate. Computational Materials Science, 61, 71-75. https://doi.org/10.1016/j.commatsci.2012.04.002