Abstract
The paper reports on results of experimental investigations of mesoscale plastic deformation development in coated and surface-hardened materials. Plastic flow evolution under different schemes of loading is considered from structural levels of plastic deformation and failure point of view. It is shown that coating-substrate interface under loading is the site of powerful stress concentrators emergence whose action results in formation of localized deformation bands, cracks and, finally, material failure.
| Original language | English |
|---|---|
| Title of host publication | 5th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2001 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 277-280 |
| Number of pages | 4 |
| Volume | 1 |
| ISBN (Print) | 0780370082, 9780780370081 |
| DOIs | |
| Publication status | Published - 2001 |
| Event | 5th Korea-Russia International Symposium on Science and Technology, KORUS 2001 - Tomsk, Russian Federation Duration: 26 Jun 2001 → 3 Jul 2001 |
Other
| Other | 5th Korea-Russia International Symposium on Science and Technology, KORUS 2001 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 26.6.01 → 3.7.01 |
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Keywords
- coating
- displacement vector field
- image analysis
- physical mesomechanics
- stress concentrator
ASJC Scopus subject areas
- Clinical Biochemistry
- Computer Networks and Communications
- Biotechnology
- Civil and Structural Engineering
- Mechanics of Materials
- Electronic, Optical and Magnetic Materials
- Materials Chemistry
- Surfaces, Coatings and Films
Cite this
Structural levels of plastic deformation and fracture of coated materials under different schemes of external loading. / Panin, S. V.; Bydzan, A. Yu; Baibulatov, Sh A.; Korobkina, N. N.
5th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2001. Vol. 1 Institute of Electrical and Electronics Engineers Inc., 2001. p. 277-280 975123.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Structural levels of plastic deformation and fracture of coated materials under different schemes of external loading
AU - Panin, S. V.
AU - Bydzan, A. Yu
AU - Baibulatov, Sh A.
AU - Korobkina, N. N.
PY - 2001
Y1 - 2001
N2 - The paper reports on results of experimental investigations of mesoscale plastic deformation development in coated and surface-hardened materials. Plastic flow evolution under different schemes of loading is considered from structural levels of plastic deformation and failure point of view. It is shown that coating-substrate interface under loading is the site of powerful stress concentrators emergence whose action results in formation of localized deformation bands, cracks and, finally, material failure.
AB - The paper reports on results of experimental investigations of mesoscale plastic deformation development in coated and surface-hardened materials. Plastic flow evolution under different schemes of loading is considered from structural levels of plastic deformation and failure point of view. It is shown that coating-substrate interface under loading is the site of powerful stress concentrators emergence whose action results in formation of localized deformation bands, cracks and, finally, material failure.
KW - coating
KW - displacement vector field
KW - image analysis
KW - physical mesomechanics
KW - stress concentrator
UR - http://www.scopus.com/inward/record.url?scp=84961858385&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84961858385&partnerID=8YFLogxK
U2 - 10.1109/KORUS.2001.975123
DO - 10.1109/KORUS.2001.975123
M3 - Conference contribution
SN - 0780370082
SN - 9780780370081
VL - 1
SP - 277
EP - 280
BT - 5th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2001
PB - Institute of Electrical and Electronics Engineers Inc.
ER -