Abstract
Plastic deformation mechanisms and a stage-like character of the stress-strain curve for high nitrogen steel polycrystals at various scale levels are under consideration. Experiments were carried out on specimens of chromium-manganese steel with hyperequilibrium nitrogen content (Kh17AG18) under static tension. It is shown that the nonequilibrium state of steel promotes increasing the role of mesoscale level of plastic flow. The similarity law is found to be followed at micro- and mesoscale levels. The nature of stage-like plastic flow and fracture in high-nitrogen steels is clarified.
| Original language | English |
|---|---|
| Pages (from-to) | 148-153 |
| Number of pages | 6 |
| Journal | Fizika Metallov i Metallovedenie |
| Volume | 82 |
| Issue number | 4 |
| Publication status | Published - Oct 1996 |
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ASJC Scopus subject areas
- Metals and Alloys
Cite this
Mesobanded structures and stage character of deformation in high nitrogen steel polycrystals. / Panin, V. E.; Burkova, S. P.; Pleshanov, V. S.; Lavrov, O. N.
In: Fizika Metallov i Metallovedenie, Vol. 82, No. 4, 10.1996, p. 148-153.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Mesobanded structures and stage character of deformation in high nitrogen steel polycrystals
AU - Panin, V. E.
AU - Burkova, S. P.
AU - Pleshanov, V. S.
AU - Lavrov, O. N.
PY - 1996/10
Y1 - 1996/10
N2 - Plastic deformation mechanisms and a stage-like character of the stress-strain curve for high nitrogen steel polycrystals at various scale levels are under consideration. Experiments were carried out on specimens of chromium-manganese steel with hyperequilibrium nitrogen content (Kh17AG18) under static tension. It is shown that the nonequilibrium state of steel promotes increasing the role of mesoscale level of plastic flow. The similarity law is found to be followed at micro- and mesoscale levels. The nature of stage-like plastic flow and fracture in high-nitrogen steels is clarified.
AB - Plastic deformation mechanisms and a stage-like character of the stress-strain curve for high nitrogen steel polycrystals at various scale levels are under consideration. Experiments were carried out on specimens of chromium-manganese steel with hyperequilibrium nitrogen content (Kh17AG18) under static tension. It is shown that the nonequilibrium state of steel promotes increasing the role of mesoscale level of plastic flow. The similarity law is found to be followed at micro- and mesoscale levels. The nature of stage-like plastic flow and fracture in high-nitrogen steels is clarified.
UR - http://www.scopus.com/inward/record.url?scp=0030258635&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0030258635&partnerID=8YFLogxK
M3 - Article
VL - 82
SP - 148
EP - 153
JO - Fizika Metalliv i Metallovedenie
JF - Fizika Metalliv i Metallovedenie
SN - 0015-3230
IS - 4
ER -