Oral presentation

IV. Nuclear Plant Technologies » 402-1 Nuclear Safety Engineering (Safety Design, Safety Assessment/Analysis, Management)

[3K03-08] Sodium-Cooled Fast Reactors 1

Fri. Sep 18, 2020 2:45 PM - 4:25 PM Room K (Zoom room 11)

Chair:SUNGHYON JANG(Univ. of Tokyo)

2:45 PM - 3:00 PM

[3K03] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(19)Project Overview and Progress until 2019

*Hidemasa Yamano Yamano¹, Toshihide Takai¹, Shin Kikuchi¹, Yuki Emura¹, Hideo Higashi², Hiroyuki Fukuyama², Tsuyoshi Nishi³, Hiromichi Ohta³, Koji Morita⁴, Kinya Nakamura⁵ (1. JAEA, 2. Tohoku Univ., 3. Ibaraki Univ., 4. Kyushu Univ., 5. CRIEPI)

3:00 PM - 3:15 PM

[3K04] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(20)Thermophysical Properties of 17ass%B₄C-SS Eutectic Materials in the Solid State

*Toshihide Takai¹, Tomohiro Furukawa¹, Hidemasa Yamano¹ (1. Japan Atomic Energy Agency)

3:15 PM - 3:30 PM

[3K05] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(21)Density and Surface Tension of 2.5mass%B₄C-SS Eutectic Molten Material

*Hiroyuki Fukuyama¹, Hideo Higashi¹, Hidemasa Yamano² (1. Tohoku University, 2. JAEA)

3:30 PM - 3:45 PM

[3K06] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(22)Normal Spectral Emissivity, Heat Capacity and Thermal Conductivity of 2.5mass%B₄C-SS Eutectic Molten Material

*Hideo Higashi¹, Hiroyuki Fukuyama¹, Hidemasa Yamano² (1. Tohoku Univ, 2. JAEA)

3:45 PM - 4:00 PM

[3K07] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(23)Viscosity Measurement of 2.5mass%B₄C-SS Eutectic Molten Material

*Tsuyoshi NISHI¹, Rika SATO¹, Yuriko TAKATSUKA¹, Hiromichi OHTA², Hidemasa YAMANO² (1. Ibaraki Univ., 2. JAEA)

4:00 PM - 4:15 PM

[3K08] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(24)Interdiffusion between Boron Carbide and Stainless Steel in the Early Stage of the Eutectic Reaction

*Kinya Nakamura¹, Shin Kikuchi², Hidemasa Yamano² (1. CRIEPI, 2. JAEA)

Time reserved for Chair (4:15 PM - 4:25 PM)

Session information

[3K03-08] Sodium-Cooled Fast Reactors 1

[3K03] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(19)Project Overview and Progress until 2019

[3K04] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(20)Thermophysical Properties of 17ass%B₄C-SS Eutectic Materials in the Solid State

[3K05] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(21)Density and Surface Tension of 2.5mass%B₄C-SS Eutectic Molten Material

[3K06] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(22)Normal Spectral Emissivity, Heat Capacity and Thermal Conductivity of 2.5mass%B₄C-SS Eutectic Molten Material

[3K07] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(23)Viscosity Measurement of 2.5mass%B₄C-SS Eutectic Molten Material

[3K08] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(24)Interdiffusion between Boron Carbide and Stainless Steel in the Early Stage of the Eutectic Reaction

Authentication

Session information

[3K03-08] Sodium-Cooled Fast Reactors 1

[3K03] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(19)Project Overview and Progress until 2019

[3K04] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(20)Thermophysical Properties of 17ass%B4C-SS Eutectic Materials in the Solid State

[3K05] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(21)Density and Surface Tension of 2.5mass%B4C-SS Eutectic Molten Material

[3K06] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(22)Normal Spectral Emissivity, Heat Capacity and Thermal Conductivity of 2.5mass%B4C-SS Eutectic Molten Material

[3K07] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(23)Viscosity Measurement of 2.5mass%B4C-SS Eutectic Molten Material

[3K08] Study on Eutectic Melting Behavior of Control Rod Materials in Core Disruptive Accidents of Sodium-Cooled Fast Reactors

(24)Interdiffusion between Boron Carbide and Stainless Steel in the Early Stage of the Eutectic Reaction

Authentication

(20)Thermophysical Properties of 17ass%B₄C-SS Eutectic Materials in the Solid State

(21)Density and Surface Tension of 2.5mass%B₄C-SS Eutectic Molten Material

(22)Normal Spectral Emissivity, Heat Capacity and Thermal Conductivity of 2.5mass%B₄C-SS Eutectic Molten Material

(23)Viscosity Measurement of 2.5mass%B₄C-SS Eutectic Molten Material