@inproceedings{31b0656d7ff84391afe2846f016ba394,
title = "Investigation of material behavior under reirradiation after annealing using subsize specimens",
abstract = "Experimental results are presented from a study of changes in the ductile-to-brittle transition temperature of VVER-440 base and weld metals under cyclic irradiation and recovery. The transition temperatures were determined from the results of subsize V-notch impact specimens measuring 5 by 5 by 27.5 mm. Specimen irradiation was carried out in a commercial reactor at a temperature of 270°C in three irradiation and recovery cycles. Annealing of specimens was performed at 340, 420 and 460°C. The shift in the transition temperature of subsize specimen data in the first irradiation cycle was compared to the transition temperature of subsize specimen data in the first irradiation cycle was compared to the transition temperature shift determined from tests using standard Charpy specimens.",
author = "Kryukov, {Alexander M.} and Sokolov, {Mikhail A.}",
year = "1993",
language = "English",
isbn = "0803118694",
series = "ASTM Special Technical Publication",
publisher = "Publ by ASTM",
number = "1204",
pages = "417--423",
editor = "Anon",
booktitle = "ASTM Special Technical Publication",
edition = "1204",
note = "Proceedings of the Symposium on Small Specimen Test Techniques Applied to Nuclear Reactor Vessel Thermal Annealing and Plant Life Extension ; Conference date: 29-01-1992 Through 31-01-1992",
}