Refine your search:     
Report No.
 - 
Search Results: Records 1-20 displayed on this page of 34

Presentation/Publication Type

Initialising ...

Refine

Journal/Book Title

Initialising ...

Meeting title

Initialising ...

First Author

Initialising ...

Keyword

Initialising ...

Language

Initialising ...

Publication Year

Initialising ...

Held year of conference

Initialising ...

Save select records

Journal Articles

Fabrication and short-term irradiation behaviour of Am-bearing MOX fuels

Kihara, Yoshiyuki; Tanaka, Kosuke; Koyama, Shinichi; Yoshimochi, Hiroshi; Seki, Takayuki; Katsuyama, Kozo

NEA/NSC/R(2017)3, p.341 - 350, 2017/11

In order to investigate the effect of the addition of americium to MOX fuels on the irradiation behaviour, the "Am-1" program is being conducted at the JAEA. The Am-1 program consists of two short-term irradiation tests of 10-min and 24-h irradiation periods, and a steady-state irradiation test. The short-term irradiation tests and their post irradiation examinations (PIEs) have been successfully completed. To date, the data for PIE of the Am-MOX fuels focused on the microstructural evolution and redistribution behaviour of Am at the initial stage of irradiation have been obtained and reported. In this paper, the results obtained from the Am-1 program are reviewed and detailed descriptions of the fabrication and inspection techniques for the Am-MOX fuels prepared for the program are provided. PIE data for the Am-MOX fuels at the initial stage of irradiation have been accumulated. In this paper, unpublished PIE data for the Am-MOX fuels are also presented.

JAEA Reports

Study on the fuel cycle cost of Gas Turbine High Temperature Reactor (GTHTR300) (Contract research)

Takei, Masanobu; Katanishi, Shoji; Nakata, Tetsuo; Oda, Takefumi*; Izumiya, Toru*; Kunitomi, Kazuhiko

JAERI-Tech 2002-089, 44 Pages, 2002/11

JAERI-Tech-2002-089.pdf:3.35MB

no abstracts in English

JAEA Reports

None

; Inagaki, Tatsutoshi*

JNC-TY1400 2000-004, 464 Pages, 2000/08

JNC-TY1400-2000-004.pdf:19.55MB

None

JAEA Reports

Feasibility studies on commercialized fast breeder reactor cycle system (Phase I) interim report

; Inagaki, Tatsutoshi*

JNC-TY1400 2000-003, 92 Pages, 2000/08

JNC-TY1400-2000-003.pdf:3.9MB

Japan Nuclear Cycle Development Institute (JNC) and Japan Atomic Power company (JAPCO, that is the representative of the electric utilities in Japan) have established a new organization to develop a commercialized fast breeder reactor (FBR) cycle system since July 1, 1999 and feasibility studies (F/S) have been undertaken in order to determine the promising concepts and to define the necessary R&D tasks. In the first two-year phase, a number of candidate concepts will be selected from various options, featuring innovative technologies. In the F/S, the options are evaluated and conceptual designs are examined considering the attainable perspectives for following: (1) ensuring safety, (2) economic competitiveness to future LWRs, (3) efficient utilization of resources, (4) reduction of environmental burden and (5) enhancement of nuclear non-proliferation. The F/S should also guide the necessary R&D to commercialize FBR cycle system.

JAEA Reports

Development of database system on MOX fuel for water reactors (I)

; *; Nakazawa, Hiroaki;

JNC-TN8410 2000-012, 239 Pages, 2000/04

JNC-TN8410-2000-012.pdf:17.15MB

JNC has been conducted a great number of irradiation tests to develop MOX fuels for Advanced Thermal Reactor and Light Water Reactors. In order to manage irradiation data consistently and to effectively utilize valuable data obtained from the irradiation tests, we commenced construction of database system on MOX fuel for water reactors in 1998 JFY. Collection and selection of irradiation data and relevant fuel fabrication data, design of the database system and preparation of assisting programs have been finished and data registration onto the system is under way according to priority at present. The database system can be operated through the menu screen on PC. About 94,000 records of data on 11 fuel assemblies in total have been registered onto the database up to the present. By conducting registration of the remaining data and some modification of the system, if necessary, the database system is expected to complete in 2000 JFY. The completed database system is to be distributed to relevant sections in JNC by means of CD-R as a media. This report is an interim report covering 1998 and 1999 JFY, which gives the structure explanation and users manual concerning to the prepared database up to the present.

Journal Articles

Report on the special session of JCO criticality accident at 1999 ANS Winter Meeting

Soda, Kunihisa; Kato, Shohei; Ishii, Tamotsu*

Nippon Genshiryoku Gakkai-Shi, 41(12), p.1234 - 1235, 1999/12

no abstracts in English

JAEA Reports

Safety research in nuclear fuel cycle at PNC

PNC-TN1410 98-018, 69 Pages, 1998/09

PNC-TN1410-98-018.pdf:2.0MB

This report collects the results of safety research in nuclear fuel cycle at power reactor ans nuclear fuel development corporation, in order to answer to the questionnaire of OECD/NEA. The questionnaire request to inelude information concerning to research topic, description, main results (if available), reference documents, research institutes involved, sponsoring organization and other pertinent information about followings: (1) Recently completed reseach projects (2) Ongoing (current) research projects achievements on following items are omitted by request of oecd/nea. Uranium mining and milling, uranium refining and conversion to UF$$_{6}$$, uranium enrichment, fuel manufacturers, spent fuel storage, radioactive waste management, transport of radioactive materials, decommissioning we select topics from the fields of a (1) Nuclear installation, (2) Seismic, and (3) PSA, in projects from frame of annual safety research plan for nuclear installations established by nuclear safety ...

Journal Articles

Plutonium and actinide fuel, 4.4; Nitride and carbide fuel

Suzuki, Yasufumi; Arai, Yasuo

Purutoniumu Nenryo Kogaku; Nihon Genshiryoku Gakkai "Jisedai Nenryo" Kenkyu Semmon Iinkai, p.260 - 291, 1998/00

no abstracts in English

JAEA Reports

None

; Ojima, Hisao

PNC-TN8410 97-220, 33 Pages, 1997/12

PNC-TN8410-97-220.pdf:1.63MB

None

JAEA Reports

None

Kato, Masato; ; ;

PNC-TN8410 97-065, 141 Pages, 1997/03

PNC-TN8410-97-065.pdf:65.38MB

None

Journal Articles

Research and development of nitride fuel cycle for TRU burning

; Ogawa, Toru; Osugi, Toshitaka; Arai, Yasuo; Mukaiyama, Takehiko

Proc. of 4th Int. Information Exchange Meeting on Actinide and Fission Product Partitioning and Transm, 0, p.178 - 188, 1997/00

no abstracts in English

JAEA Reports

None

; ; ; ; ; ;

PNC-TN8440 97-001, 39 Pages, 1996/11

PNC-TN8440-97-001.pdf:3.02MB

None

JAEA Reports

None

; ; ; ;

PNC-TN8410 96-214, 36 Pages, 1996/07

PNC-TN8410-96-214.pdf:1.44MB

None

JAEA Reports

None

PNC-TJ1545 96-001, 137 Pages, 1996/03

PNC-TJ1545-96-001.pdf:5.98MB

no abstracts in English

JAEA Reports

None

; Momose, Takumaro; Shinohara, Kunihiko

PNC-TN8410 96-036, 20 Pages, 1996/02

PNC-TN8410-96-036.pdf:0.49MB

None

JAEA Reports

None

PNC-TJ8409 95-005, 215 Pages, 1995/05

PNC-TJ8409-95-005.pdf:10.19MB

None

JAEA Reports

None

; ; ;

PNC-TN8420 93-011, 40 Pages, 1993/07

PNC-TN8420-93-011.pdf:2.39MB

None

JAEA Reports

None

; ; Tobita, Noriyuki; ; ;

PNC-TN8410 93-228, 66 Pages, 1993/07

PNC-TN8410-93-228.pdf:2.3MB

None

JAEA Reports

None

Numata, Koji; ; Nemoto, Takeshi;

PNC-TN8430 93-001, 37 Pages, 1993/04

PNC-TN8430-93-001.pdf:0.34MB

None

34 (Records 1-20 displayed on this page)