Abstract
Based on the multilevel approach of physical mesomechanics, we have developed a method for hardening of structural steel EK-181 (in the Russian designation) through the formation of a fragmented band structure in its surface layers. Novel deformation mechanisms in steel EK-181 at the mesoscale level are disclosed. They agree well with the theory of a chessboard-like stress distribution at the "hardened surface layer - substrate" interface. We propose a method of stabilizing the hardened surface layer for the steel working at temperatures up to 700 °C.
| Original language | English |
|---|---|
| Pages (from-to) | 85-96 |
| Number of pages | 12 |
| Journal | Physical Mesomechanics |
| Volume | 11 |
| Issue number | 1-2 |
| DOIs | |
| Publication status | Published - 2008 |
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ASJC Scopus subject areas
- Surfaces and Interfaces
- Mechanics of Materials
- Materials Science(all)
- Condensed Matter Physics
Cite this
Strength enhancement of structural steel EK-181 based on the multilevel approach of physical mesomechanics. / Panin, A. V.; Leontyeva-Smirnova, M. V.; Chernov, V. M.; Panin, V. E.; Pochivalov, Yu I.; Melnikova, E. A.
In: Physical Mesomechanics, Vol. 11, No. 1-2, 2008, p. 85-96.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Strength enhancement of structural steel EK-181 based on the multilevel approach of physical mesomechanics
AU - Panin, A. V.
AU - Leontyeva-Smirnova, M. V.
AU - Chernov, V. M.
AU - Panin, V. E.
AU - Pochivalov, Yu I.
AU - Melnikova, E. A.
PY - 2008
Y1 - 2008
N2 - Based on the multilevel approach of physical mesomechanics, we have developed a method for hardening of structural steel EK-181 (in the Russian designation) through the formation of a fragmented band structure in its surface layers. Novel deformation mechanisms in steel EK-181 at the mesoscale level are disclosed. They agree well with the theory of a chessboard-like stress distribution at the "hardened surface layer - substrate" interface. We propose a method of stabilizing the hardened surface layer for the steel working at temperatures up to 700 °C.
AB - Based on the multilevel approach of physical mesomechanics, we have developed a method for hardening of structural steel EK-181 (in the Russian designation) through the formation of a fragmented band structure in its surface layers. Novel deformation mechanisms in steel EK-181 at the mesoscale level are disclosed. They agree well with the theory of a chessboard-like stress distribution at the "hardened surface layer - substrate" interface. We propose a method of stabilizing the hardened surface layer for the steel working at temperatures up to 700 °C.
UR - http://www.scopus.com/inward/record.url?scp=42149184692&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=42149184692&partnerID=8YFLogxK
U2 - 10.1016/j.physme.2008.03.009
DO - 10.1016/j.physme.2008.03.009
M3 - Article
VL - 11
SP - 85
EP - 96
JO - Physical Mesomechanics
JF - Physical Mesomechanics
SN - 1029-9599
IS - 1-2
ER -