Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor

＊Munemichi Kawaguchi

Presentation information

Oral Presentation

IV. Nuclear Fuel Cycle and Nuclear Materials » 401-1. Basic Properties

[3G10-13] Measure for failure of containment vessel

Mon. Mar 28, 2016 2:45 PM - 3:55 PM Room G (Lecture Rooms B B203)

Chair: Tsuyoshi Nishi (Ibaraki University)

2:45 PM - 3:00 PM

[3G10] Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor

(7)Simulation of Sodium-concrete Reaction Behavior using Phase-field Method

＊Munemichi Kawaguchi¹, Shinya Miyahara¹, Masayoshi Uno² (1.JAEA, 2.Fukui Univ.)

Keywords:SA, FBR, Sodium-concrete reaction, Phase-field method

A calculation on a sodium-concrete reaction behavior was carried out uisng the phase field method. As part of a study on the reaction terminating mechanism, the calculation results will be presented.