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Yamamoto, Junta
JAEA-Review 2007-002, 138 Pages, 2007/03
The activities of Safety Administration Department covers many fields in Nuclear Fuel Cycle Engineering Laboratories such as the management of a safety and health, the crisis management and the security, and the management of a quality assurance. This report is the summary of the activities of Safety Administration Department since April, 2006 until September, 2006.
Yamamoto, Junta
JAEA-Review 2006-026, 164 Pages, 2006/09
The activities of Safety Administration Department covers many fields in Nuclear Fuel Cycle Engineering Laboratories such as the management of a safety and health, the crisis management and the security, and the management of a quality assurance. This report is the summary of the activities of Safety Administration Department since Octorber, 2005 until March, 2006.
Yamamoto, Junta
JAEA-Review 2006-013, 125 Pages, 2006/07
The activities of Safety Administration Division covers many fields in Tokai-Works JNC such as the management of a safety and health, the crisis management and the security, and the management of a quality assurance. This report is the summary of the activities of Safety Administration Division since April, 2005 until September, 2005.
Yamamoto, Junta
JNC TN8440 2005-005, 182 Pages, 2005/07
The activities of Safety Administration Division covers many fields in Tokai-Works such as the management of a safety and health, the crisis management and the security, the safeguards of the nuclear materials, the transport of nuclear materials, and the management of a quality assurance.This report is summary of the activities of Safety Administration Division in Octber.2004 to March. in 2005.
Yamamoto, Junta
JNC TN8440 2005-001, 178 Pages, 2005/04
The activities of Safety Administration Division covers many fields in Tokai-Works such as the management of a safety and health, the emergency management and the security, and the management of a quality assurance. This report is summary of the activities of Safety Administration Division in April to September in 2004.
Yamamoto, Junta
JNC TN8440 2004-014, 155 Pages, 2005/01
The activities of Safety Administration Division covers many fields in Tokai-Works such as the management of a safety and health,the crisis management and the security,the safeguards of the nuclear materials,the transport of nuclear materials,and the management of a quality assurance. This report is summary of the activities of Safety Administration Divition in january to March in 2004.
Yamamoto, Junta
JNC TN8440 2004-012, 172 Pages, 2004/12
The activities of Safety Administration Division covers many fields in Tokai-Works such as the management of a safety and health, the crisis management and the security, the safeguards of the nuclear materials, the transport of nuclear materials, and the management of a quality assurance.This report is summary of the activities of Safety Administration Division in October to December in 2003.
Yamamoto, Junta
JNC TN8440 2004-010, 123 Pages, 2004/08
The activities of Safety Administration Divition covers many fields in Tokai-Works such as the management of a safety and health, the crisis management and the security, the safeguards of the nuclear materials, the transport of nuclear materials, and the management of a quality assurance. This report is summary of the activities of Safety Administration Division in July to September in 2003.
Yamamoto, Junta
JNC TN8440 2003-028, 178 Pages, 2004/02
The activities of Safety Administration Division covers many fields in Tokai-Works such as the management of a safety and health, the crisis management and the security, the safeguards of the nuclear materials, the transport of nuclear materials, and the management of a quality assurance. This report is summary of the activities of Safety Administration Division in April to June in 2003.
Yamamoto, Junta
JNC TN8440 2003-022, 185 Pages, 2003/11
The activities of Safety Administration Division covers many fields in Tokai-Works such as the management of a safety and health, the crisis management and the security, the safeguards of the nuclear materials, the transport of nuclear materials, and the management of a quality assurance. This report is summary of the activities of Safety Administration Division in January to March in 2003.
Yamamoto, Kazuyoshi; Kumada, Hiroaki; Torii, Yoshiya; Hori, Naohiko; Kishi, Toshiaki; Takada, Juntaro*; Otake, S.*
Proceedings of 9th International Symposium on Neutron Capture Therapy for Cancer, p.243 - 244, 2000/10
no abstracts in English
Hori, Naohiko; Yamamoto, Tetsuya*; Matsumura, Akira*; Torii, Yoshiya; Yamamoto, Kazuyoshi; Kishi, Toshiaki; Takada, Juntaro*
Proceedings of 9th International Symposium on Neutron Capture Therapy for Cancer, p.263 - 264, 2000/10
no abstracts in English
Kamimura, Katsuichiro; Kageyama, Tomio; Hiyama, Toshiaki; Yamamoto, Junta
PNC TN8430 95-005, 29 Pages, 1995/04
None
Kamimura, Katsuichiro; Sugaya, Shinichi; Fujita, Shinichi*; Hiyama, Toshiaki; Yamamoto, Junta
PNC TN8410 93-211, 47 Pages, 1993/09
None
Ishijima, Yasuhiro; Takada, Juntaro; Ueno, Fumiyoshi; Yamamoto, Masahiro; Uchiyama, Gunzo; Nojima, Yasuo*; Fujine, Sachio*; Kimura, Kazuhiro*
no journal, ,
Effect of ageing on mechanical properties of nickel based refractory alloy was evaluated for study on ageing behavior of nuclear fuel reprocessing plants. Solution treated and aged Alloy 625 was elected to test material. Creep tests and tensile tests were carried out at 1027 K. From test results, aged alloy 625 showed linear relationship between test stress and secondary creep rate. On the other hand, solution treated alloy 625 showed deformation behavior change at 100 MPa. This result indicates that the ageing behavior of reducing furnace can evaluate by straight line extrapolation. Aged alloy 625 showed remarkable decreasing of ductility at room temperature. This result suggests that room temperature embrittlement should be considered on the ageing behavior of reducing furnace.