Art

J-GLOBAL ID：201802249079800603   Reference number：18A1600029

Validation of free-convective heat transfer analysis with JUPITER to evaluate air-cooling performance of fuel debris in dry method

乾式法での燃料デブリの空冷性能を評価するためのJUPITERによる自由対流熱伝達解析の検証

Author (4)： UESAWA Shinichiro (Japan Atomic Energy Agency) ,  YAMASHITA Susumu (Japan Atomic Energy Agency) ,  SHIBATA Mitsuhiko (Japan Atomic Energy Agency) ,  YOSHIDA Hiroyuki (Japan Atomic Energy Agency)
Material： Mechanical Engineering Journal (Web)  (Mech Eng J (Web))
Volume： 5  Issue： 4  Page： 18-00115(J-STAGE)  Publication year： 2018 
JST Material Number： U0484A  ISSN： 2187-9745  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： product material ,  core meltdown ,  *nuclear matter ,  reactor core ,  *air cooling ,  temperature distribution ,  convective heat transfer ,  numerical analysis ,  dry method
Semi thesaurus term： air cooling ,  *debris from reactor fuel ,  corium

Author keywords (7)： Fukushima Daiichi NPP ,  Decommissioning ,  Dry method ,  Free convection ,  Heat transfer ,  JUPITER ,  Validation

JST classification (1)： Radioactive wastes  (MB05000Y)

Reference (17)：

• Feldman, Y. and Colonius, T., On a transitional and turbulent natural convection in spherical shells, International Journal of Heat and Mass Transfer, Vol.64 (2013), pp.514-525.
• Garcia, R. P., Bollini, L. E., Padilha, A. and Scalon, V. L., Thermal analysis of convection losses by changing baffle spacing in a cavity, Proceedings of 22nd International Congress of Mechanical Engineering (COBEM 2013) (2013), pp.6838-6847.
• Jian, G. and Shu, C., Efficient implementation of weighted ENO schemes, Journal of Computational Physics, Vol.126 (1996), pp.202-228.
• Journeau, C., Haquet, J.F., Spindler, B., Spengler, C. and Foit, J., The VULCANO VE-U7 corium spreading benchmark, Progress in Nuclear Energy Vol.48, No.3 (2006), pp.215-234.
• Jubayer, C. M., Siddiqui, K. and Hangan, H., CFD analysis of convective heat transfer from ground mounted solar panels, Solar Energy, Vol.133 (2016), pp.556-566.

Terms in the title (7)： 乾式法 ,  燃料デブリ ,  空冷 ,  評価 ,  自由対流熱伝達 ,  解析 ,  検証