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Tsukada, Takashi; Miwa, Yukio; Ugachi, Hirokazu; Matsui, Yoshinori; Itabashi, Yukio; Nagata, Nobuaki*; Dozaki, Koji*
Proceedings of International Conference on Water Chemistry of Nuclear Reactor Systems (CD-ROM), 5 Pages, 2004/10
IASCC initiation and propagation tests will be performed on the per-irradiated specimen in the Japan Materials Testing Reactor (JMTR). Since in core, the radiolysis of water causes a generation of various kind of radical species and some oxidizing species such as hydrogen peroxide, the water chemistry in irradiation capsules must be assessed by measurements of the electrochemical corrosion potential (ECP). For the in-core measurement of ECP in JMTR, we fabricated and tested the Fe/FeO
type ECP sensor. After the fabrication, the function of each sensor was examined in high temperature water by out-of-core thermal cycling and high temperature holding tests.
Takeyama, Tomonori; Chiba, Masaaki; Isozaki, Futoshi*; Amezawa, Hiroo; Itabashi, Yukio; Kikuchi, Taiji; Otabe, Yoshikiyo*; Hirata, Yuji*; Taka, Isamu; Oba, Toshihiro
JAERI-Tech 2001-024, 32 Pages, 2001/03
no abstracts in English
Yamada, Tadanori; ; Shirasu, Noriko
JAERI-Tech 97-072, 32 Pages, 1998/01
no abstracts in English
; ; Miyamoto, Yoshiaki; Tanaka, Toshiyuki; Shiozawa, Shusaku; Arai, Taketoshi
ECN-R--98-005, p.145 - 156, 1998/00
no abstracts in English
Department of JMTR
JAERI-M 94-023, 247 Pages, 1994/03
no abstracts in English
Arigane, Kenji; ; ; Seguchi, Tadao; Takahashi, Hidetake
Proc. of 4th Asian Symp. on Research Reactors, 10 Pages, 1993/00
no abstracts in English
; ; ; Tobita, Tsutomu; ; ; ; ; Yokouchi, Iichiro; ; et al.
IEEE Transactions on Nuclear Science, 34(1), p.567 - 570, 1987/01
Times Cited Count:0 Percentile:0.00(Engineering, Electrical & Electronic)no abstracts in English
; Kurasawa, T.; ; ; Tanifuji, Takaaki; ; ; ; ;
JAERI-M 82-136, 27 Pages, 1982/10
no abstracts in English
Nihon Genshiryoku Gakkai-Shi, 8(7), p.402 - 404, 1966/00
no abstracts in English
Kaji, Yoshiyuki
no journal, ,
In order to improve the material irradiation environment in JRR-3, the capsule temperature control system was transferred from JMTR to JRR-3, the irradiation capsule design technology was inherited, and basic technologies such as neutron irradiation dose evaluation were developed. In this paper, the basic technologies for irradiation tests, such as the constant temperature control capsule and temperature control device developed in the JMTR and neutron irradiation dose evaluation, which are the basis of this basic technology, are outlined.
Fuyushima, Takumi; Ushijima, Hiroki; Mitsui, Kento; Endo, Yasuichi; Matsui, Yoshinori; Okada, Yuji; Ha, Yoosung; Hata, Kuniki; Ishijima, Yasuhiro; Nio, Daisuke; et al.
no journal, ,
no abstracts in English