Abstract
Numerical simulations of surface roughening of heterogeneous materials under loading have been performed in the context of physical mesomechanics, using polycrystalline and coated materials as examples. A three-dimensional problem is solved to investigate the stress-strain state in the bulk and on the surface of materials subjected to uniaxial tensile strain. The effect of internal interfaces on the processes operative on a free solid surface is examined. The role of internal structure in the development of free surface roughening is demonstrated.
| Original language | English |
|---|---|
| Pages (from-to) | 159-166 |
| Number of pages | 8 |
| Journal | Physical Mesomechanics |
| Volume | 14 |
| Issue number | 3-4 |
| DOIs | |
| Publication status | Published - 2011 |
| Externally published | Yes |
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Keywords
- Free surface
- Internal interfaces
- Mesomechanics
- Numerical simulations
- Surface roughening
- Three-dimensional models
ASJC Scopus subject areas
- Mechanics of Materials
- Materials Science(all)
- Condensed Matter Physics
- Surfaces and Interfaces
Cite this
On the role of internal interfaces in the development of mesoscale surface roughness in loaded materials. / Romanova, V. A.; Balokhonov, Ruslan Revovich; Emelyanova, O. S.
In: Physical Mesomechanics, Vol. 14, No. 3-4, 2011, p. 159-166.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - On the role of internal interfaces in the development of mesoscale surface roughness in loaded materials
AU - Romanova, V. A.
AU - Balokhonov, Ruslan Revovich
AU - Emelyanova, O. S.
PY - 2011
Y1 - 2011
N2 - Numerical simulations of surface roughening of heterogeneous materials under loading have been performed in the context of physical mesomechanics, using polycrystalline and coated materials as examples. A three-dimensional problem is solved to investigate the stress-strain state in the bulk and on the surface of materials subjected to uniaxial tensile strain. The effect of internal interfaces on the processes operative on a free solid surface is examined. The role of internal structure in the development of free surface roughening is demonstrated.
AB - Numerical simulations of surface roughening of heterogeneous materials under loading have been performed in the context of physical mesomechanics, using polycrystalline and coated materials as examples. A three-dimensional problem is solved to investigate the stress-strain state in the bulk and on the surface of materials subjected to uniaxial tensile strain. The effect of internal interfaces on the processes operative on a free solid surface is examined. The role of internal structure in the development of free surface roughening is demonstrated.
KW - Free surface
KW - Internal interfaces
KW - Mesomechanics
KW - Numerical simulations
KW - Surface roughening
KW - Three-dimensional models
UR - http://www.scopus.com/inward/record.url?scp=80052094100&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=80052094100&partnerID=8YFLogxK
U2 - 10.1016/j.physme.2011.08.007
DO - 10.1016/j.physme.2011.08.007
M3 - Article
VL - 14
SP - 159
EP - 166
JO - Physical Mesomechanics
JF - Physical Mesomechanics
SN - 1029-9599
IS - 3-4
ER -