[1A01]Direct experimental evidence of the reduction of Cr2O3 by Zr at high temperature
*Kejian Wei1, Lijuan Cui1, Bo Li1, Zongda Yang1, Sho Kano1, Hiroaki Abe1(1. UTokyo)
2023 Fall Meeting
Sep 6 - Sep 8, 2023Nagoya University Higashiyama Campus
You can search for presentations in this event.
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2023 Fall Meeting
Sep 6 - Sep 8, 2023Nagoya University Higashiyama Campus
You can search for presentations in this event.
SearchSearch Results(784)
[1A02]Effects of Oxygen Injection and Pt Deposition on Flow Accelerated Corrosion of Carbon Steel Piping
*Toshimasa Ohashi1, Hikari Murotani1, Yoichi Wada1, Ryosuke Shimizu2, Makoto Nagase2, Shinobu Okido2(1. Hitachi, 2. HGNE)
[1A03]Machine learning analysis of piping dose rate and water chemistry parameters in Japanese BWRs
*Gaku Yamazaki1, Kazutoshi Fujiwara1(1. CRIEPI)
[1A04]The effects of hydrogen addition on the corrosive conditions of PWR primary coolant under irradiation10. Effects of boiling on combind analysis of water radiolysis under boiling conditions and ECP
*Shunsuke Uchida1, Kuniki Hata1, Satoshi Hanawa1, Yasuhiro Chimi1, Tomonori Satoh1(1. JAEA)
[1A05]Experimental Studies on Water Radiolysis by Alpha Rays from Plutonium 239 in Solid Materials(1) The Energy Spectrum of Alpha Rays emitted from the Solid Material Powder
*Ryuji Nagaishi1, Tatsuya Ito1, David DiPrete2, Andrew P. Fellinger2(1. JAEA, 2. Savannah River National Laboratory)
[1A06]Reaction Calculation of Liquid-depth Effect on Radiolytic Hydrogen Generation by using a One-dimensional Model
*Thwe Thwe Aung1, Ryuji Nagaishi1, Ryo Furukawahara1, Tatsuya Ito1(1. JAEA)
[1A07]Investigation of the Effect of Radiation-resistant Resin on Radiolysis of Aqueous Solutions
*Tatsuya Ito1, Ryuji Nagaishi1, Ryo Kuwano1, Masao Gohdo2, Ryoya Tamaki2(1. JAEA, 2. Osaka Univ.)
[1A08]Corrosion evaluation and mitigation in the PCV systems under the influence of α/β/γ radiolysis(1) Research Aims and Results Overview
*Yutaka Watanabe1, Chiaki Kato2, Mitsumasa Taguchi3, Hideki Katayama4(1. Tohoku University, 2. JAEA, 3. QST, 4. NIMS)
[1A09]Corrosion evaluation and mitigation in the PCV systems under the influence of α/β/γ radiolysis(2) Effects of α-ray irradiations on the corrosion
*Tomonori Sato1, Nobuaki Sato2, Kuniki Hata1, Chiaki Kato1, Yutaka Watanabe2(1. Japan Atomic Energy Agency, 2. Tohoku University)
[1A10]Corrosion evaluation and mitigation in the PCV systems under the influence of α/β/γ radiolysis(3) Effects of gaseous-phase radiolysis on water under irradiation
*Kuniki Hata1, Atsushi Kimura2, Tomonori Sato1, Mitsumasa Taguchi2, Chiaki Kato1, Yutaka Watanabe3(1. JAEA, 2. QST, 3. Tohoku Univ.)
[1A11]Corrosion evaluation and mitigation in the PCV systems under the influence of α/β/γ radiolysis(4)Evaluation of corrosion behavior under simulated irradiation environment
*Hiroshi Abe1, Katsuki Onuma1, Nobunari Takizawa1, Yutaka Watanabe1(1. Tohoku Univ.)
[1A12]Corrosion evaluation and mitigation in the PCV systems under the influence of α/β/γ radiolysis(5) Possibility of Corrosion Suppression of Carbon Steel using Inert Gas Ultra-Fine Bubble Water
*Hideki Katayama1, Yusuke Muto2, Yusuke Tsutsumi1, Hikari Watanabe2, Isao Shitanda2, Masayuki Itagaki2(1. NIMS, 2. TUS)
[2A01]Raman spectra evaluation on Cs compounds
*Chikashi Suzuki1(1. JAEA)
[2A02]Development of high sensitivity rapid analysis of 36Cl in radioactive metal by ICP-MS/MS
*Nobuyuki Sekine1, Kazutaka Hirata1, Hisashi Mikami1, Takahiro Matsuda2, Tomohiko Kawakami3, Makoto Furukawa4,5, Yoshitaka Takagai5(1. Fuji Electric, 2. JAPC, 3. KAKEN, 4. PerkinElmer Japan, 5. Fukushima Univ.)
[2A03]Metal-rich debris formation by solid-liquid reaction in RPV during BWR severe accident progression(1) Non-isothermal interaction between Fe-Zr melt and stainless steel under severe accident condition
*Itoh Ayumi1(1. Tokyo Tech)
[2A04]Metal-rich debris formation by solid-liquid reaction in RPV during BWR severe accident progression(2) Reaction of B4C with molten stainless steel
*Tatsuya Kanno1, Takayuki Iwama1, Ryo Inoue1, Shigeru ueda1(1. Tohoku Univ.)
[2A05]Metal-rich debris formation by solid-liquid reaction in RPV during BWR severe accident progression(3) Failure behavior of lower plenum due to reaction with metal-rich debris
*Takumi Sato1, Kenta Shimomura1, YuJi Nagae1(1. Core Status Evaluation Group JAEA)
[2A06]Prediction of Pore Generation for Simulant B2O3-UO2 Fuel Debris Using Multiphase-field Method
*Munemichi Kawaguchi1, Masayoshi Uno2, Sunghyon Jang1, Kazuhiro Sawa1(1. Hokkaido Univ., 2. Univ. of Fukui)
[2A07]Production and evaluation of high melting-point borides towards nuclear application(1) Creation and evaluation of a tungsten-boron shielding material optimized by radiation transport code
*Yasuyuki Ogino1, Kaiji Yamamura2, Yuki Jimba2, Hao Yu1, Sosuke Kondo1, Ryuta Kasada1(1. Institute for Materials Research, Tohoku Univ., 2. Department of Quantum Science and Energy Engineering, Tohoku Univ.)
[2A08]Production and evaluation of high melting-point borides towards nuclear application(2) Evaluation of applicability of Si impregnation method to improve oxidation resistance of high melting point borides
Koki Wakatabi1, *Ryuta Kasada1, Yuki Jimba1, Hao Yu1, Sosuke Kondo1(1. Tohoku Univ.)
[2A09]Production and evaluation of high melting-point borides towards nuclear application(3) Effects of ball-milled Ti additives on low-temperature densification of TiB2
*Yuki Jimba1, Yasuki Okuno2, Sosuke Kondo1, Hao Yu1, Yasuyuki Ogino1, Ryuta Kasada1(1. Tohoku University, 2. RIKEN)
[2A_PL01]Calculation of radiation damage using PHITS and nuclear data and verification experiments
*Yosuke Iwamoto1(1. JAEA)
[2A_PL02]Material damage modeling for quantification of irradiation correlation
*Kazunori Morishita1(1. Kyoto Univ.)
[2A_PL03]Development of materials irradiation environment using research reactors
*Yoshiyuki Kaji1(1. JAEA)
[2A10]Mechanisms for the Generation of Large-Size Clusters in Cascade Collisions: Insights from Molecular Dynamics Simulations
*Yuting Chen1, Kazunori Morishita1(1. Kyoto Univ.)
[2A11]Statistical assessment of microstructural evolution in iron during neutron irradiation
*Liangfan Zhu1, Sakura Nishikawa1, Yuting Chen1, Kazunori Morishita1(1. Kyoto Univ.)
[2A12]Dispersed Barrier Hardening Modeling on He Bubbles in Iron-Based Alloys
*Xinrun Chen1, Kenta Murakami3, Phongsakorn Park Tom2, Bo Li3, Sho Kano3, Takuya Yamamoto4, Tatsuya Suzuki1(1. Nagaoka Univ. of Tech., 2. Malaysian Nuclear Agency, 3. UTokyo, 4. UCSB)
[2A13]Evaluation of properties of BCC based high-entropy alloys
*Eiichi Wakai1, Tamaki Shibayama Shibayama2, Hiroyuki Noto3, Kazuyuki Furuya Furuya4, Yousuke Iwamoto1, Takashi Wakui1, Shunsuke Makimura5, Taku Ishida5, Masami Ando Ando6, Koichi Sato7(1. JAEA, 2. Hokkaido Univ., 3. NIFS, 4. NIT Hachinohe College, 5. KEK, 6. QST, 7. Kagoshima Univ.)
[2A14]Impact of Irradiation on Defect Production in 13Cr-ODS Steels and 13CrFe Alloys: The Role of Nano-Oxide Sink Strength
*Zideng Wang1, Huilong Yang2, Zongda Yang1, Lijuan Cui1, Sho Kano1, Hiroaki Abe1(1. UTokyo, 2. Shanghai Jiao Tong Univ.)
[2A15]Prediction and Extension of Lifetime of Reactor Pressure Vessel(1) Irradiation-induced Precipitate G-phase Ni16Si7Mn6
*Yoshitaka Matsukawa1, Daiki Watanabe1, Sadahiro Tsurekawa1, Nina Manon Abad1, Hiroaki Muta2, Kenta Yoshida3, Ryuta Kasada3, Masatake Yamaguchi4, Hideki Yuya5, Minako Endou5(1. Kumamoto Univ., 2. Osaka Univ., 3. Tohoku Univ., 4. JAEA, 5. Chubu Electric Power)
[2A16]Effects of Mn, Ni addition on neutron irradiated RPV model alloys
*Hideo Watanabe1, Takuya Irie2, Masataka Ishii2(1. RIAM, Kyushu Univ.,, 2. IGSES, Kyushu Univ.,)
[2A17]Characterization of Radiation Defects in Low-Cu A533B Steel Irradiated by 5 MeV Electrons Using Three Analytical Techniques: APT, TEM and STEM/EDS
*Katsuhiko Fujii1, Hitoshi Seto2, Koji Fukuya1, Ryuta Kasada3(1. INSS, 2. NFD, 3. Tohoku Univ.)
[2A18]Validation of Advanced Prediction Methods for Irradiation Embrittlement Using Machine Learning
*Sakura Nishikawa1, Liangfan Zhu1, Yuting Chen1, Kazunori Morishita1(1. Kyoto Univ.)
[2A19]Evaluation of mechanical porperties of weld heat-affected zone in reactor pressure vessel
*Yoosung Ha1, Masaki Shimodaira1, Jinya Katsuyama1(1. JAEA)
[2A20]Development of high temperature material property equation for base metal and welded joints of reactor pressure vessel steels
*Kenta Shimomura1, Takuya Yamashita1, Yuji Nagae1(1. JAEA)
[2A21]Probabilistic fracture mechanics analysis using Bayesian nonparametric prediction of irradiation embrittlement
*Hisashi Takamizawa1, Yinsheng Li1(1. JAEA)
[3A01]Development of Cr-coated Zircaloy for Accident Tolerant Fuels(1) Synthesis of Cr/zircaloy interface and its microstructural analysis
*Hiroaki ABE1, Bo LI1, John Andrew Kane Jovellana1, Lijuan Cui1, Kejian Wei1, Sho Kano1(1. The University of Tokyo)
[3A02]Development of Cr-coated Zircaloy for Accident Tolerant Fuels(2) Mechanical property evaluations of Cr/Zircaloy bonding materials
*ZIQI WEI1, Neli Nikolova1, Bo Li1, Lijuan Cui1, Kejian Wei1, Sho Kano1, Hiroaki Abe1(1. the University of Tokyo)
[3A03]Development of Cr-coated Zircaloy for Accident Tolerant Fuels(3) In-situ measurement for deformation of Cr/Zry double layered material
*Koichi Ogata1, Yasunari Shinohara1, Bo Li2, Sho Kano2, Hiroaki Abe2(1. NDC, 2. UTokyo)
[3A04]Development of Cr-coated Zircaloy for Accident Tolerant Fuels(4) Microstructural evolutions of radiation damage in Cr and (Cr, Zr) Laves phase
*Sho Kano1, Lijuan Cui1, Kejian Wei1, Hiroaki Abe1(1. UTokyo)
[3A05]Development of Cr-coated Zircaloy for Accident TolerantFuels(5) Materials design and surface reactions of Cr by first principle calculations
*Ying Chen1, Theressa Davey1, Masatake Yamaguchi2, Akira Nakayama3, Kazuhiro Takanabe3, Hiroaki Abe3(1. Tohoku University, 2. Japan Atomic Energy Agency, 3. The University of Tokyo)
[3A06]The effect of applied tensile stress on microstructure evolution under high dose ion irradiation in Zry-2
*Luwei XUE1, Hideo Watanabe1(1. KYUSHU UNIVERSITY)
[3A07]Hydrogen absorption of Zircaloy-2 oxide layer before and after kinetic transition
*Rin Suzuki1, Kana Suzuki1, Kan Sakamoto2, Masaki Aomi3, Katsuhito Takahashi4, Ikuji Takagi1(1. Kyoto Univ., 2. NFD, 3. GNF-J, 4. Hitachi)
[3A08]R&D for Introducing Silicon Carbide Materials to Safety Improvement of BWR’s Core(10) Joint Strength Evaluation of End-plug Joints in SiC Tubes at a Simulated Severe Accident (3)
*Ryo Ishibashi1, Kazuma Hirosaka1, Masatoshi Shibata1, Masana Sasaki1, Yoshiyuki Nemoto2(1. HGNE, 2. JAEA)
[3A09]Dissolution of FeCrAl in nitric acid and its impact on vitrification process
*Kazuyoshi Uruga1, Tsuyoshi Murakami1(1. CRIEPI)
[3A_GM]General Meeting
[3A10]Microstructure and fracture behavior of oxide layer of irradiated austenitic stainless steel weld metal
*Terumitsu Miura1, Katsuhiko Fujii1, Koji Fukuya1(1. Institute of Nuclear Safety System)
[3A11]Relationship between chemical composition and intergranular corrosion resistance in high chromium nickel base alloys
*Takahiro Ishizaki1, Hiroshi Yamauchi1, Shinichi Ishioka2, Shinobu Okido2(1. Hitachi, 2. HGNE)
[3A12]Radiation Effects on Concrete Materials for Aging management(1)Irradiation test results of aggregates and rock forming minerals
*Shohei Sawada1, Toshiaki Kondo1, Kiyoteru Suzuki2, Ippei Maruyama3(1. Kajima, 2. MRI, 3. UTokyo)
[3A13]Radiation Effects on Concrete Materials for Aging management(2)Structural and Physical Properties of Neutron Irradiated Minerals: A Molecular Dynamics Study
*Takahiro Ohkubo1, Takayoshi Fujimura1, Kiyoteru Suzuki2, Kenta Murakami3, Ippei Maruyama3(1. Chiba Univ., 2. MRI, 3. UTokyo)
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