Abstract
The structure and properties of 12Cr1MoV steel irradiated with a zirconium ion beam were studied by optical microscopy, scanning electron microscopy, and micro- and nanoindentation. It is shown that the modification covers the entire cross-section of the irradiated specimens to a depth of 1 mm. The data on irradiation-induced structural changes are used to interpret the changes in mechanical properties of the irradiated specimens under static and cyclic loading. Particular attention is given to analysis of strain estimation by the digital image correlation method.
| Original language | English |
|---|---|
| Pages (from-to) | 261-272 |
| Number of pages | 12 |
| Journal | Physical Mesomechanics |
| Volume | 18 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 24 Jul 2015 |
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Keywords
- deformation
- digital image correlation
- fatigue life
- fracture
- ion beam treatment
- surface nanostructuring
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Surfaces and Interfaces
Cite this
Fatigue life enhancement by irradiation of 12Cr1MoV steel with a Zr+ ion beam. Mesoscale deformation and fracture. / Panin, S. V.; Vlasov, I. V.; Sergeev, Victor Petrovich; Ovechkin, B. B.; Marushchak, P. O.; Ramasubbu, Sunder; Lyubutin, P. S.; Titkov, V. V.
In: Physical Mesomechanics, Vol. 18, No. 3, 24.07.2015, p. 261-272.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Fatigue life enhancement by irradiation of 12Cr1MoV steel with a Zr+ ion beam. Mesoscale deformation and fracture
AU - Panin, S. V.
AU - Vlasov, I. V.
AU - Sergeev, Victor Petrovich
AU - Ovechkin, B. B.
AU - Marushchak, P. O.
AU - Ramasubbu, Sunder
AU - Lyubutin, P. S.
AU - Titkov, V. V.
PY - 2015/7/24
Y1 - 2015/7/24
N2 - The structure and properties of 12Cr1MoV steel irradiated with a zirconium ion beam were studied by optical microscopy, scanning electron microscopy, and micro- and nanoindentation. It is shown that the modification covers the entire cross-section of the irradiated specimens to a depth of 1 mm. The data on irradiation-induced structural changes are used to interpret the changes in mechanical properties of the irradiated specimens under static and cyclic loading. Particular attention is given to analysis of strain estimation by the digital image correlation method.
AB - The structure and properties of 12Cr1MoV steel irradiated with a zirconium ion beam were studied by optical microscopy, scanning electron microscopy, and micro- and nanoindentation. It is shown that the modification covers the entire cross-section of the irradiated specimens to a depth of 1 mm. The data on irradiation-induced structural changes are used to interpret the changes in mechanical properties of the irradiated specimens under static and cyclic loading. Particular attention is given to analysis of strain estimation by the digital image correlation method.
KW - deformation
KW - digital image correlation
KW - fatigue life
KW - fracture
KW - ion beam treatment
KW - surface nanostructuring
UR - http://www.scopus.com/inward/record.url?scp=84940193476&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84940193476&partnerID=8YFLogxK
U2 - 10.1134/S1029959915030108
DO - 10.1134/S1029959915030108
M3 - Article
AN - SCOPUS:84940193476
VL - 18
SP - 261
EP - 272
JO - Physical Mesomechanics
JF - Physical Mesomechanics
SN - 1029-9599
IS - 3
ER -