Refresh project of virtual reality system for education and training

Numata, Masaaki; Ogura, Yuichi*; Nakagawa, Yosuke; Inoue, Naoko

Dai-41-Kai Nihon Kaku Busshitsu Kanri Gakkai Nenji Taikai Kaigi Rombunshu (Internet), 3 Pages, 2020/11

JAEA/ISCN is actively using a virtual reality (VR) system for training in nuclear non-proliferation safeguards and nuclear security. The VR system allows participants to experience the environment of a nuclear power plant and a research reactor in a cyber space. It is beneficial for the participants who have never been in a nuclear power plant to see how they are even virtually, in order to learn their physical protection system. Workstations of OS for VR use Windows7 and the warrantee protection period expired in March 2020. For that reason, it was decided to renew those workstations over 2019-2020. This paper will describe its planning called "Refresh Project", which aims to minimize impacts on training and visitors, as well as first year achievement.

Improvements to the simmer code model for steel wall failure based on EAGLE-1 test results

Toyooka, Junichi; Kamiyama, Kenji; Tobita, Yoshiharu; Suzuki, Toru

Proceedings of 10th Japan-Korea Symposium on Nuclear Thermal Hydraulics and Safety (NTHAS-10) (USB Flash Drive), 7 Pages, 2016/11

Programs OPTMAN and SHEMMAN, 8; 2004

Soukhovitskij, E. Sh.*; Chiba, Satoshi; Iwamoto, Osamu; Shibata, Keiichi; Fukahori, Tokio; Morogovskij, G. B.*

JAERI-Data/Code 2005-002, 78 Pages, 2005/03

JAERI-Data-Code-2005-002.pdf:7.7MB

no abstracts in English

The Planning of future research program of underground laboratories in overseas

*; Tanai, Kenji; *

JNC TN8420 2001-007, 86 Pages, 2002/02

JNC-TN8420-2001-007.pdf:6.04MB

The objectives of this study is to identify the research issues, which are to be conducted in the future underground research laboratory, about operation and logistics systems for the planning of future research and development program. The research programs and experiments,etc. were investigated for the geological disposal projects in overseas sedimentary rocks and coastal geological environments aiming to reflect in the future underground research facility plan in Japan. In the investigation, information on the engineered-barrier performance, design and construction of underground facilities, tunnel support, transportation and emplacement, and backfilling technology, etc. were collected. Based on these informations, the purpose, the content, and the result of each investigations and tests were arranged. The strategy and the aim in the entire underground research facility, and the flow of investigations and tests, etc. were also arranged from the purpose, the relations and the sequence of each investigation and experiment, and the usage of results, etc.

Earth Simulator Research and Development Center

Yokokawa, Mitsuo

Nihon Oyo Suri Gakkai Rombunshi, 11(1), p.79 - 81, 2001/03

no abstracts in English

Proceedings of the Seminar on the Joint Research Program between JAERI and Universities "Actinide Researches for 21st Century, Fusion between Chemistry and Engineering", August 20-21, 1999, Japan Atomic Energy Research Institute, Tokai, Japan

Committee for the Joint Research Project on Backend Chemistry; Committee for the Collaborative Research on the Advanced Radiation Technology

JAERI-Conf 2000-009, 205 Pages, 2000/06

JAERI-Conf-2000-009.pdf:15.03MB

no abstracts in English

Development of the high current electron accelerator

Nomura, Masahiro; Toyama, Shinichi; ; ; Yamazaki, Yoshio; Hirano, Koichiro; Omura, Akiko

JNC TN9410 2000-007, 376 Pages, 2000/03

JNC-TN9410-2000-007.pdf:15.51MB

According to the Long-Term Program for Partitioning and Transmutation which was published by the Atomic Energy Commission in 1988, study on the transmutation using an electron accelerator, which was a part of the program, has been carried out in the O-arai Engineering Center. It is the study on converting radioactive fission products for example Strontium and Cesium to stable nuclides by photonuclear reaction caused by high energy gamma-ray made by an electron accelerator. It was thought that a 100mA-100MeV (10MW output power) accelerator would be needed in order to carry out the transmutation study in engineering phase. Therefore, development of the High-Current Electron Accelerator whose target had been 20mA-10MeV (200 kW output power) accelerator was carried out as development of elemental technologies on beam stabilization. The conceptual design of the accelerator was started in 1989. In March 1997, the main facility of this accelerator was completed. The test operation was carried out to confiim the performance of the accelerator from January, 1999 to December. As the result, an output of about 14 kW was achieved. In addition, the electron beam of 40 kW could be to accelerate in short time. In this report, the design, fabrication and evalution of performance of the facilities are presented.

Proceedings of the Symposium on the Joint Research Project between JAERI and Universities; Current status and future perspectives of the chemistry research in the nuclear fuel cycle backend field, January 27, 1999, National Education Center, Tokyo, Japan

;

JAERI-Conf 99-010, p.98 - 0, 1999/10

JAERI-Conf-99-010.pdf:6.41MB

no abstracts in English

OECD/NEA,SCORPIO-VVER project; Enhancement of VVER-type power plant core monitoring function

Kosaka, Atsuo; Suzudo, Tomoaki

JAERI-Review 99-012, 22 Pages, 1999/03

JAERI-Review-99-012.pdf:1.1MB

no abstracts in English

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, 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 ...