Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
The conditions for dynamic recrystallization of metals in shock waves. / Meshcheyakov, Yu I.; Atroshenko, S. A.; Divakov, A. K.; Naumova, N. S.
Shock Compression of Condensed Matter - 2011 - Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter. 2012. p. 1367-1370 (AIP Conference Proceedings; Vol. 1426).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - The conditions for dynamic recrystallization of metals in shock waves
AU - Meshcheyakov, Yu I.
AU - Atroshenko, S. A.
AU - Divakov, A. K.
AU - Naumova, N. S.
N1 - Copyright: Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2012
Y1 - 2012
N2 - Shock tests of D16 Al alloy and Cr-3Ni-Mo-V constructional steel in single and reloading regimes show that dynamic recrystallization takes place only in the second case. The reloading regime initiates a tenfold increase in duration at the particle velocity non-uniformity stage as compared to the case with a single shock. This increase is sufficient for fulfillment of the well-known conditions for dynamic recrystallization to occur: γ ≥ 3, dγ/dt≥10 4s -1, T≥0.4T m.
AB - Shock tests of D16 Al alloy and Cr-3Ni-Mo-V constructional steel in single and reloading regimes show that dynamic recrystallization takes place only in the second case. The reloading regime initiates a tenfold increase in duration at the particle velocity non-uniformity stage as compared to the case with a single shock. This increase is sufficient for fulfillment of the well-known conditions for dynamic recrystallization to occur: γ ≥ 3, dγ/dt≥10 4s -1, T≥0.4T m.
KW - dynamic recrystallization
KW - reloading
KW - shock loading
KW - velocity non-uniformity
UR - http://www.scopus.com/inward/record.url?scp=84861971783&partnerID=8YFLogxK
U2 - 10.1063/1.3686535
DO - 10.1063/1.3686535
M3 - Conference contribution
AN - SCOPUS:84861971783
SN - 9780735410060
T3 - AIP Conference Proceedings
SP - 1367
EP - 1370
BT - Shock Compression of Condensed Matter - 2011 - Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter
T2 - 17th Biennial Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter, 2011 APS SCCM
Y2 - 26 June 2011 through 1 July 2011
ER -
ID: 71877974