Experiments on Reorientation of Hydrides in Unirradiated E635 Guide Tubes
https://doi.org/10.56304/S2079562924050385
EDN: SYZSEW
Abstract
Experimental results for hydrides reorientation in unirradiated E635 guide tubes are presented. The key parameter for reorientation – the threshold stress was found. Some features of microstructure of hydrides with different orientation are discussed. For cooling rates, which are specific for active zones of pressurized water reactors, δ-hydride is shown to be the only phase that occurs.
About the Authors
A. A. Plyasov
JSC Bochvar High-Tech Scientific and Research Institute of Inorganic Materials (JSC VNIINM)
Russian Federation
Russian Federation
N. S. Saburov
JSC Bochvar High-Tech Scientific and Research Institute of Inorganic Materials (JSC VNIINM)
Russian Federation
Russian Federation
S. A. Bekrenev
JSC Bochvar High-Tech Scientific and Research Institute of Inorganic Materials (JSC VNIINM)
Russian Federation
Russian Federation
M. G. Isaenkova
National Research Nuclear University “MEPhI” MEPhI (Moscow Engineering Physics Institute)
Russian Federation
Russian Federation
M. I. Petrov
National Research Nuclear University “MEPhI” MEPhI (Moscow Engineering Physics Institute)
Russian Federation
Russian Federation
P. S. Dzhumaev
National Research Nuclear University “MEPhI” MEPhI (Moscow Engineering Physics Institute)
Russian Federation
Russian Federation
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Review
For citations:
Plyasov A.A., Saburov N.S., Bekrenev S.A., Isaenkova M.G., Petrov M.I., Dzhumaev P.S. Experiments on Reorientation of Hydrides in Unirradiated E635 Guide Tubes. Nuclear Physics and Engineering. 2024;15(5):434-449. (In Russ.) https://doi.org/10.56304/S2079562924050385. EDN: SYZSEW
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