2022 Fall Meeting

Presentation information

Oral presentation

III. Fission Energy Engineering » 304-1 Thermal Hydraulics, Energy Conversion, Energy Transfer, Energy Storage

[3L05-11] Fast Reactor Thermal Hydraulics

Fri. Sep 9, 2022 10:35 AM - 12:30 PM Room L (E1 Bildg.4F No.44)

Chair:Masaaki Tanaka(JAEA)

12:05 PM - 12:20 PM

[3L11] Development of fundamental numerical simulation system for integrated safety evaluation in various innovative sodium-cooled fast reactor

(10) Development of measurement equipment for thermophysical properties of molten materials

*Yuji Ohishi1, Tomoya Takatani1, hiroaki Muta1, Toshiki Kondo2, Shin Kikuchi2 (1. Osaka Univ., 2. JAEA)

Keywords:Molten materials, Nuclear fuel, Levitation technique

核燃料を含む金属及び酸化物系溶融物の粘性等の熱物性を測定し、融体熱物性データベースを構築する。本件では、ウランを含む融体の熱物性を浮遊法を用いて測定するための装置を構築し、測定に供する試料の作製方法を検討した。