Personnel Information

写真a

Kishimoto Hirotatsu


The master's program in charge

Division of Production Systems Engineering

The doctoral program in charge

Division of Engineering

The department in charge

Department of Mechanical, Aerospace, and Materials Engineering

Job title

Professor

E-mail Address

E-mail address

Graduate school・major, etc. 【 display / non-display

  • Tohoku University

    1993,Faculty of Engineering,材料物性工学科,Graduate

Academic Society 【 display / non-display

  • 日本原子力学会

  • 日本セラミックス協会

  • 日本金属学会

 

炭化ケイ素(SiC)複合材料

金属に替わる可能性をもつ高温セラミックス材料

Purpose of Research

高温エネルギー利用の社会を構築する複合材料の開発

炭化ケイ素(SiC)複合材料は,「軽量」かつ「優れた耐熱性」をもち,金属材料では耐えられない高温においても,構造材料として求められる「強度」「耐酸化性」「耐摩耗性」を発揮する。新しく杯初されなNITE SiC/SiC複合材料は大型部材の作製技術,形状自由度の確保,接合技術など様々な要求の全てをクリアできる材料である。金属材料に替わる構造材料として炭化ケイ素(SiC)複合材料を作成する。

Summary of Research

金属の大体になりえるセラミックス複合材料の製造技術を追求

セラミックスでる炭化ケイ素(SiC)複合材料は,様々な形状を作るのが難しいとされてきたが,繊維束中にSiCナノパウダーを含浸させて,高温高圧でSiCを結晶成長させ,焼き固める「NITE法」という製法で,形状の多様化を可能にした。高純度・高結晶性のSiC/SiC複合材料を製作している。

Research Content

Features / Benefits of Research

1.Point of research 2.Research of novelty
  • 軽量で優れた耐熱性と高温強度
  • 酸化・腐食への耐性強化
  • SiC/SiC複合材料の成形型
  • 高結晶化SiC繊維
3.Primacy of Technology 4.Situation of patent-related
  • 複雑な形状の高温セラミックス部材の製作
 

Papers 【 display / non-display

  • Development of Joining Method between Zircaloy and SiC/SiC Composite Tubes by Using Diode Laser

    Hisashi Serizawa, Yuuki Asakura, Hirotaka Motoki, Daisuke Tanigawa, Masahiro Tsukamoto, Joon Soo Park, Hirotatsu Kishimoto, Akira Kohyama,Materials Science Forum,vol.879,(p.1743 ~ 1748),2016.11

  • Circumferential tensile test method for mechanical property evaluation of SiC/SiC tube

    Yu, Ju-Hyeon; Kishimoto, Hirotatsu; Park, Joon-soo; Nakazato, Naofumi; Kohyama, Akira,FUSION ENGINEERING AND DESIGN ,vol.109–111,(p.1261 ~ 1266),2016.11

  • Gas leak tightness of SiC/SiC composites at elevated temperature

    Hayasaka, Daisuke ;Park, Joon-Soo. ;Kishimoto, Hirotatsu ; Kohyama, Akira,FUSION ENGINEERING AND DESIGN ,vol.109–111,(p.1498 ~ 1501),2016.11

  • Microstructural modification of W-SiC bonded plate during high temperature exposure

    Asakura, Yuuki; Kishimoto, Hirotatsu ; Nakazato, Naofumi ; Park, Joon-Soo; Kohyama, Akira,FUSION ENGINEERING AND DESIGN ,vol.109–111,(p.1678 ~ 1681),2016.11

  • Destructive and non-destructive evaluation methods of interface on F82H HIPed joints

    Kishimoto, Hirotatsu ;Muramatsu, Yusuke; Asakura, Yuki ;Endo, Tetsuo; Kohyama, Akira,FUSION ENGINEERING AND DESIGN,vol.109–111,(p.1744 ~ 1747),2016.11

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International conference proceedings 【 display / non-display

  • Advanced SiC/SiC Rotating Target for DeeMe by NITE Method

    D. Hayasaka, C. Kanda, H. Kishimoto, A. Kohyama, S. Makimura, M. Aoki,Proc. 2nd Int. Symp. Science at J-PARC, JPS Conf. Proc.,vol.8,Article Number:031018,2015

  • Present Status of SiC Component R & D for DeeMe Rotating Target

    6. C. Kanda, J. S. Park, H. Kishimoto, S. Makimura, M. Aoki and A. Kohyama,Proc. 2nd Int. Symp. Science at J-PARC, JPS Conf. Proc.,vol.8,Article Number: 031020,2015

  • Irradiation project of SiC/SiC fuel pin “INSPIRE": Status and future plan

    A. Kohyama and H. Kishimoto,Nuclear Science, Structural Materials for Innovative Nuclear Systems(SMINS-3), Workshop Proceedings, Idaho National Laboratory, Idaho Falls, United States, 7-10 October 2013,(9),(p.215 ~ 222),OECD/NEA,2015

  • SiC/SiC fuel cladding R&D project “SCARLET": Status and future plan

    H. Kishimoto* and A. Kohyama,Nuclear Science, Structural Materials for Innovative Nuclear Systems(SMINS-3), Workshop Proceedings, Idaho National Laboratory, Idaho Falls, United States, 7-10 October 2013,(9),(p.233 ~ 240),OECD/NEA,2015

  • Advanced SiC/SiC Rotating Target for DeeMe by NITE Method

    D. Hayasaka, C. Kanda, H. Kishimoto, A. Kohyama, S. Makimura and M. Aoki,Proc. 2nd Int. Symp. Science at J-PARC, JPS Conf. Proc.,(8),(p.031018 ~ ),2015

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Editorial and Commentary 【 display / non-display

  • 室蘭工業大学OASISにおける環境・エネルギー材料研究

    岸本弘立、香山晃,保全学,vol.13,(4),(p.9 ~ 13),2015.01

  • 小特集原型炉実現に向けた低放射化フェライト鋼研究開発の進展 4. 低放射化フェライト鋼接合技術の現状と課題

    廣瀬貴規、芹澤久、岸本弘立、荻原寛之、藤井英俊、長坂琢也、笠田竜太、野澤貴史、谷川博康、芝清之,プラズマ核融合学会誌,vol.87,(3),(p.172 ~ 180),2011

Presentaion at conference, meeting, etc. 【 display / non-display

  • Process R&D toward Mass Production of NITE-SiC/SiC Composites

    Joon-Soo Park, Akira Kohyama, Hirotatsu Kishimoto,10th Asian-Australasian Conference on Composite Materials (ACCM-10),Proceedings of 10th Asian-Australasian Conference on Composite Materials ,2016.10.16,Busan,Korea

  • Specimen Size Effects on Fracture Behavior of SiC/SiC Tubes During Circumferential Tensile Test

    Ju-Hyeon Yu, Hirotatsu Kishimoto, Naofumi Nakazato, Joon-Soo Park, Akira Kohyama,10th Asian-Australasian Conference on Composite Materials (ACCM-10),Proceedings of 10th Asian-Australasian Conference on Composite Materials ,2016.10.16,Busan,Korea

  • Notch effects on the failure behavior of SiC/SiC tubes during circumferential tensile test

    Ju-Hyeon Yu, Hirotatsu Kishimoto, Joon-Soo Park, Naofumi Nakazato, Akira Kohyama,13th China-Japan Symposium on Materials for Advanced Energy Systems and Fission & Fusion Engineering (CJS13),Proceedngs of CJS-13,2016.09.26,Hefei,China

  • Thermal Property and Microstructural Characterization of W/SiC Clad Plates

    Hirotatsu Kishimoto, Yuuki Asakura, Joon-Soo Park, Naofumi Nakazato, Akira Kohyama,13th China-Japan Symposium on Materials for Advanced Energy Systems and Fission & Fusion Engineering (CJS13),Proceedngs of CJS-13,2016.09.26,Hefei,China

  • All SiC/SiC Cladding Irradiation in LWR Environments

    Joon-­‐Soo Park, Daisuke Hayasaka, Naofumi Nakazato, Hirotatsu Kishimoto, Akira Kohyama,Top Fuel 2016,Proceedngs of Top Fuel 2016,2016.09.16,Moise, Idaho,USA

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Class subject in charge 【 display / non-display

  • マテリアルセミナーI

    2017,Department

  • 力学演習

    2017,Department

  • 材料科学A

    2017,Department

  • 材料強度学

    2017,Department

  • 弾塑性力学演習

    2017,Department

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