A Kinetics code for criticality accident analysis of fissile solution systems: AGNES2

Nakajima, Ken; Yamane, Yuichi; Miyoshi, Yoshinori

JAERI-Data/Code 2002-004, 42 Pages, 2002/03

JAERI-Data-Code-2002-004.pdf:1.51MB

no abstracts in English

Development of solution behavior observation system under criticality accident conditions in TRACY

Ogawa, Kazuhiko; Morita, Toshio*; Yanagisawa, Hiroshi; Aizawa, Eiju; Sakuraba, Koichi; Sugawara, Susumu; Ono, Akio

Journal of Nuclear Science and Technology, 37(12), p.1088 - 1097, 2000/12

https://doi.org/10.3327/jnst.37.1088

no abstracts in English

Development of a new simulation code for evaluation of criticality transients involving fissile solution boiling

B.Basoglu*; Yamamoto, Toshihiro; ; Nomura, Yasushi

JAERI-Data/Code 98-011, 89 Pages, 1998/03

JAERI-Data-Code-98-011.pdf:4.02MB

no abstracts in English

Average time profile of energy release fluctuated due to radiolytic gas void in criticality accident

Yamane, Yuichi

no journal, , 

For the criticality accident with intense oscillation in power due to radiolytic gas void in nuclear fuel solution, an equation has been derived based on pseudo-steady state method, by which equation the fission-energy is expressed as a function of elapsed time and inserted reactivity. It has been confirmed that the results obtained by using the equation show better agreement to experimental data than those obtained by pseudo-steady state method.