Abstract
A pulsed action of an electron beam on a Zr-1% Nb zirconium alloy is studied. Alloy samples are irradiated by three 50-μs pulses at an energy density of 15-25 J/cm 2, a power of (3-6) × 10 4 W/cm 2, a current density of 10-50 A/cm 2, and an electron energy of 18 keV. This method of processing is found to modify the surface layer of the alloy without changing the structure-phase state of its volume. This surface modification increases the hydrogen saturation resistance of the alloy.
| Original language | English |
|---|---|
| Pages (from-to) | 392-398 |
| Number of pages | 7 |
| Journal | Technical Physics |
| Volume | 57 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - Mar 2012 |
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ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
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Properties and structural state of the surface layer in a zirconium alloy modified by a pulsed electron beam and saturated by hydrogen. / Chernov, I. P.; Ivanova, S. V.; Kroening, Hans Michael; Koval', N.; Larionov, V. V.; Lider, A. M.; Pushilina, N. S.; Stepanova, Ekaterina Nikolaevna; Stepanova, O. M.; Cherdantsev, Yu P.
In: Technical Physics, Vol. 57, No. 3, 03.2012, p. 392-398.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Properties and structural state of the surface layer in a zirconium alloy modified by a pulsed electron beam and saturated by hydrogen
AU - Chernov, I. P.
AU - Ivanova, S. V.
AU - Kroening, Hans Michael
AU - Koval', N.
AU - Larionov, V. V.
AU - Lider, A. M.
AU - Pushilina, N. S.
AU - Stepanova, Ekaterina Nikolaevna
AU - Stepanova, O. M.
AU - Cherdantsev, Yu P.
PY - 2012/3
Y1 - 2012/3
N2 - A pulsed action of an electron beam on a Zr-1% Nb zirconium alloy is studied. Alloy samples are irradiated by three 50-μs pulses at an energy density of 15-25 J/cm 2, a power of (3-6) × 10 4 W/cm 2, a current density of 10-50 A/cm 2, and an electron energy of 18 keV. This method of processing is found to modify the surface layer of the alloy without changing the structure-phase state of its volume. This surface modification increases the hydrogen saturation resistance of the alloy.
AB - A pulsed action of an electron beam on a Zr-1% Nb zirconium alloy is studied. Alloy samples are irradiated by three 50-μs pulses at an energy density of 15-25 J/cm 2, a power of (3-6) × 10 4 W/cm 2, a current density of 10-50 A/cm 2, and an electron energy of 18 keV. This method of processing is found to modify the surface layer of the alloy without changing the structure-phase state of its volume. This surface modification increases the hydrogen saturation resistance of the alloy.
UR - http://www.scopus.com/inward/record.url?scp=84858787872&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84858787872&partnerID=8YFLogxK
U2 - 10.1134/S1063784212030024
DO - 10.1134/S1063784212030024
M3 - Article
AN - SCOPUS:84858787872
VL - 57
SP - 392
EP - 398
JO - Technical Physics
JF - Technical Physics
SN - 1063-7842
IS - 3
ER -