Oral Presentation

[3G01-05] Fundamental Properties 1

Mon. Mar 28, 2016 9:30 AM - 10:55 AM Room G (Lecture Rooms B B203)

Chair: Masayoshi Uno (University of Fukui)

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9:30 AM - 9:45 AM

[3G01] Deuterium diffusion in Zr-alloy oxide produced in air

＊Taro Kato¹, Ikuji Takagi¹, Kan Sakamoto² (1.Kyoto University Graduate School of Engineering and Faculty of Engineering, 2.Nippon Nuclear Fuel Development Co.)

9:45 AM - 10:00 AM

[3G02] First-princilpes study of Hydride in Zirconium

＊Mitsuhiro Itakura¹, Taira Okita² (1.JAEA, 2.Univ. of Tokyo)

10:00 AM - 10:15 AM

[3G03] Cesium Chemisorption Behavior onto Sutructural Material under Severe Accident Conditions

(4)Synthesis of Cesium Silicates

＊Toshihide Takai¹, Juntaro Takada¹, Kunihisa Nakajima¹, Tomohiro Furukawa¹, Masahiko Osaka¹ (1.Japan Atomic Energy Agency)

10:15 AM - 10:30 AM

[3G04] Deposition of Cs₂Mo₂O₇ on Stainless Steel in Argon Atmosphere

＊Thi-Mai-Dung DO¹, Supamard SUJATANOND², Toru OGAWA¹ (1.Nagaoka University of Technology, 2.Thammasat University)

10:30 AM - 10:45 AM

[3G05] Compatibility between metal borides and iron-base alloys

＊Kenichi Hashizume¹, Yusuke Kido², Kan Sakamoto³ (1.Interdisciplinary Graduate School of Engineering Sciences, Kyushu University, 2.Kyushu Univ., 3.NFD)

Time reserved for Chair （10:45 AM - 10:55 AM）

Oral Presentation

[3G06-09] Fundamental Properties 2

Mon. Mar 28, 2016 10:55 AM - 12:00 PM Room G (Lecture Rooms B B203)

Chair: Ken-Ichi Hashidume (Kyusyu University)

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10:55 AM - 11:10 AM

[3G06] Thermal conductivity of molten B₂O₃-CaO-SiO₂

Junpei Ojima¹, ＊Tsuyoshi Nishi¹, Hiromichi Ohta¹, Sohei Sukenaga², Hiroyuki Shibata², Hidenori Kawashima³, Toshiaki Kakihara³ (1.Ibaraki University, 2.Tohoku University, 3.IHI Corporation)

11:10 AM - 11:25 AM

[3G07] Study of thermal conductivity of actinide dioxides based on first-principles molecular dynamics

＊Hiroki Nakamura¹, Masahiko Machida¹ (1.Japan Atomic Energy Agency)

11:25 AM - 11:40 AM

[3G08] Oxygen potential and defect chemistry of UO_2+x

＊Masashi Watanabe¹, Taku Matsumoto¹, Masato Kato¹, Takeo Sunaoshi² (1.Japan Atomic Energy Agency, 2.Inspection Development Company Ltd.)

11:40 AM - 11:55 AM

[3G09] Nanoscopic analysis of oxygen vacancy in nuclear oxide fuel

＊Kenji Konashi¹, Tadao Yato¹, Masato Kato², Masashi Watanabe², Tsuyoshi Yaita², Hideaki Shiwaku², Tohru Kobayashi², Satoshi Minamoto³, Kazuki Mori⁴ (1.Tohoku University, 2.JAEA, 3.NIMS, 4.CTC)

Time reserved for Chair （11:55 AM - 12:00 PM）

Oral Presentation

[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)

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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.)

3:00 PM - 3:15 PM

[3G11] Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor

(8)Estimation of phase equilibrium state of fuel debris under sodium by thermodynamic calculation

＊Ikuo Yamamoto¹, Masayoshi Uno¹, Shinya Miyahara², Munemichi Kawaguchi² (1.University of Fukui, 2.JAEA)

3:15 PM - 3:30 PM

[3G12] Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor.

(9)Preparation of Sodium Uranate

＊Keisuke Yokoyama¹, Masayoshi UNO¹, Yukihiro MURAKAMI¹ (1.University of Fukui)

3:30 PM - 3:45 PM

[3G13] Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor

(10)Thermal properties of Sodium Uranate

＊Masayoshi UNO¹, Keisuke YOKOYAMA¹, Murakami YUKIHIRO¹ (1.University of Fukui)

Time reserved for Chair （3:45 PM - 3:55 PM）

Sessions

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

[3G01-05] Fundamental Properties 1

[3G01] Deuterium diffusion in Zr-alloy oxide produced in air

[3G02] First-princilpes study of Hydride in Zirconium

[3G03] Cesium Chemisorption Behavior onto Sutructural Material under Severe Accident Conditions

(4)Synthesis of Cesium Silicates

[3G04] Deposition of Cs₂Mo₂O₇ on Stainless Steel in Argon Atmosphere

[3G05] Compatibility between metal borides and iron-base alloys

[3G06-09] Fundamental Properties 2

[3G06] Thermal conductivity of molten B₂O₃-CaO-SiO₂

[3G07] Study of thermal conductivity of actinide dioxides based on first-principles molecular dynamics

[3G08] Oxygen potential and defect chemistry of UO_2+x

[3G09] Nanoscopic analysis of oxygen vacancy in nuclear oxide fuel

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

[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

[3G11] Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor

(8)Estimation of phase equilibrium state of fuel debris under sodium by thermodynamic calculation

[3G12] Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor.

(9)Preparation of Sodium Uranate

[3G13] Development of Estimation Technology for Availability of Measure for Failure of Containment vessel in Sodium Cooled Fast Reactor

(10)Thermal properties of Sodium Uranate

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