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2005 Fiscal Year Final Research Report Summary

Development of fabrication process of hard porous carbon materials RB ceramics using injection molding and their application to tribo-elements

Research Project

Project/Area Number 15360077
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Design engineering/Machine functional elements/Tribology
Research InstitutionTohoku University

Principal Investigator

HOKKIRIGAWA Kazuo  Tohoku University, Graduate School of engineering, Professor, 大学院・工学研究科, 教授 (60173605)

Co-Investigator(Kenkyū-buntansha) YAMAGUCHII Takeshi  Tohoku University, Graduate School of engineering, Research associate, 大学院・工学研究科, 助手 (50332515)
Project Period (FY) 2003 – 2005
KeywordsRB ceramics / injection molding / porous / friction / wear / tribo-element
Research Abstract

The Purpose of this study is to develop new fabrication process of RB ceramics by using injection molding, and to apply them to tribo-elements.
New RB ceramics fabricated by using injection molding have been developed, and their size reduction rate during carbonization and mechanical properties were clarified in 2003. The new fabrication process of RB ceramics were as follows ; The form of the mixture of RB ceramics and phenol resin was molded by injection molding, and then the new RB ceramics were fabricated by carbonizing the form in nitrogen gas at 900 ℃. It was clarified that the size reduction rate of the newly developed RB ceramics was less than 5% which was one-fifth of that of conventional RB ceramics (25%) made by using press molding. Then, it was also clarified that young's modulus of the newly developed RB ceramics was 15GPa, and the compressive strength was 270MPa which was about 4.5 times higher than that of the conventional RB ceramics.
Tribological properties of the newly developed RB ceramics sliding against alumina, bearing steel ball and austenitic stainless steel under dry and oil lubricated conditions were clarified in 2004. As a result, it was clarified that a newly developed RB ceramics showed superior tribological properties under dry and oil lubricated conditions. Therefore, the newly developed RB ceramics fabricated by using injection molding are expected to be practically applied to the materials of sliding bearing.
The effect of temperature on tribological properties of the newly developed RB ceramics was clarified in 2005. As a result, it was clarified that the newly developed RB ceramics showed superior tribological properties under dry condition at high temperature. Therefore, the newly developed RB ceramics are expected to be practically applied to the materials of the dry type clutch plates.

  • Research Products

    (28 results)

All 2006 2005 2004 2003

All Journal Article (16 results) Patent(Industrial Property Rights) (12 results)

  • [Journal Article] 米ぬかを原料とする硬質多孔性炭素材料「RBセラミックス」2006

    • Author(s)
      山口健, 堀切川一男
    • Journal Title

      セラミックス誌 41・2

      Pages: 89-93

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] トライボファブリケーション技術構築のための新しい加工要素の研究(第一報 : 環境配慮型RBセラミックスボンド砥石と微粒鋳鉄ボンド砥石の開発について)2006

    • Author(s)
      加藤照子, 大森整, 林偉民, 渡邉裕, 岩木正哉, 根本昭彦, 伊藤伸英, 長谷川勇治, 堀切川一男
    • Journal Title

      砥粒加工学会誌 50・3

      Pages: 138-143

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] Hard Porous Carbon Materials Made from Rice Bran : RB Ceramics2006

    • Author(s)
      Takeshi YAMAGUCHI, Kazuo HOKKIRIGAWA
    • Journal Title

      BULLETIN OF THE CERAMICS SOCIETY OF JAPAN 41-2

      Pages: 89-93

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Study on the new grinding element from the view point of construction of the tribo-fabrication teqnique 1^<st> report : Development of RB ceramics bonded diamond wheel for eco-friendly and micro grain cast iron bonded diamond wheel2006

    • Author(s)
      Teruko KATO, Hitoshi OHMORI, Weimin LIN, Yutaka WATANABE, Masaya IWAKI, Akihiko NEMOTO, Nobuhide ITOH, Yuji HASEGAWA, Kazuo HOKIIRIGAWA
    • Journal Title

      Journal of the Japan Society for Abrasive Technology 50-3

      Pages: 138-143

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Preparation and Tribological Properties of SiC/RBC composite ceramics2005

    • Author(s)
      You Zhou, Kiyoshi Hirao, Takeshi Yamaguchi, Kazuo Hokkirigawa
    • Journal Title

      Journal of Material Research 20・12

      Pages: 3439-3448

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] Development of PA66/RB ceramics composites as new tribomaterials2005

    • Author(s)
      Takeshi Yamaguchi, Motoharu Akiyama, Kunihiro Matsumoto, Kazuo Hokkirigawa
    • Journal Title

      Proceedings of 3^rd International Symposium on Mechanical Science Based on Nanotechnology

      Pages: 189-191

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] Preparation and Tribological Properties SiC/RBC composite ceramics2005

    • Author(s)
      You Zhou, Kiyoshi Hirao, Takeshi Yamaguchi, Kazuo Hokkirigawa
    • Journal Title

      Journal of Material Research 20-12

      Pages: 3439-3448

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Development of PA66/RB ceramics composites as new tribomaterials2005

    • Author(s)
      Takeshi Yamaguchi, Motoharu Akiyama, Kunihiro Matsumoto, Kazuo Hokkirigawa
    • Journal Title

      Proceedings of 3^<rd> International Symposium on Mechanical Science Based on Nanotechnology

      Pages: 189-191

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] ナノ構造制御による新材料の開発と応用2004

    • Author(s)
      山口健, 堀切川一男
    • Journal Title

      東北大学21世紀COEプログラム「ナノテクノロジー基盤機械科学フロンティア」第3回拠点シンポジウム講演概要集

      Pages: 21-26

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] Development of Polymer Composites Mixed with New Porous Carbon Particles - Fundamental Properties and Applications2004

    • Author(s)
      Takeshi Yamaguchi, Kazuo Hokkirigawa
    • Journal Title

      Proceedings of the 1^st International Symposium on Mechanical Science Based on Nanotechnology

      Pages: 99-106

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] Development and application of new material based on nao-structure control2004

    • Author(s)
      Takeshi Yamaguchi, Kazuo Hokkirigawa
    • Journal Title

      Proceedings of the 3^<rd> Annual Symposium on the Exploration of the Frontiers of Mechanical Science Based on Nanotechnology

      Pages: 21-26

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Development of Polymer Composites Mixed with New Porous Carbon Particles -Fundamental Properties and Applications2004

    • Author(s)
      Takeshi Yamaguchi, Kazuo Hokkirigawa
    • Journal Title

      Proceedings of the 1^<st> International Symposium on Mechanical Science Based on Nanotechnology

      Pages: 99-106

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Development and Application of Hard Porous Carbon Materials "RB Ceramics"2003

    • Author(s)
      Takeshi YAMAGUCHI, Kazuo HOKKIRIGAWA
    • Journal Title

      Proceeding of the Second Japan-Taiwan Workshop on Mechanical and Aerospace Engineering

      Pages: 175-184

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] 米糠を原料とする硬質多孔性炭素材料「RBセラミックス」の開発2003

    • Author(s)
      堀切川一男, 山口健, 村山順一, 鹿野秀順
    • Journal Title

      農林水産技術 26・10

      Pages: 37-41

    • Description
      「研究成果報告書概要(和文)」より
  • [Journal Article] Development and Application of Hard Porous Carbon Materials "RB Ceramics"2003

    • Author(s)
      Takeshi YAMAGUCHI, Kazuo HOKKIRIGAWA
    • Journal Title

      Proceedings of the Second Japan-Taiwan Workshop on Mechanical and Aerospace Engineering

      Pages: 175-184

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Development of hard porous carbon materials "RB Ceramics" made of rice bran2003

    • Author(s)
      Kazuo HOKKIRIGAWA, Takeshi YAMAGUCHI, Junichi MURAYAMA, Shujun SHIKANO
    • Journal Title

      Research Journal of Food and Agriculture 26-10

      Pages: 37-41

    • Description
      「研究成果報告書概要(欧文)」より
  • [Patent(Industrial Property Rights)] 無潤滑摺動形ブッシュ装置2005

    • Inventor(s)
      白田良晴, 堀切川一男
    • Industrial Property Rights Holder
      株式会社白田製作所, 独立行政法人科学技術振興機構
    • Industrial Property Number
      特許,特許第3644005号
    • Acquisition Date
      2005-09-09
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] 無潤滑免震用アイソレータ2005

    • Inventor(s)
      白田良晴, 堀切川一男
    • Industrial Property Rights Holder
      株式会社白田製作所, 独立行政法人科学技術振興機構
    • Industrial Property Number
      特許,特許第3716667号
    • Acquisition Date
      2005-09-09
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] 無潤滑免震装置2005

    • Inventor(s)
      白田良晴, 堀切川一男
    • Industrial Property Rights Holder
      株式会社白田製作所, 独立行政法人科学技術振興機構
    • Industrial Property Number
      特許,特許第3728689号
    • Acquisition Date
      2005-10-14
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] ROAD PAVING MATERIAL AND METHOD2005

    • Inventor(s)
      KazuoHokkirigawa, NoriyukiYoshimura, Jun Hirose
    • Industrial Property Rights Holder
      Minebea Co., Ltd.
    • Industrial Property Number
      UnitedStatesPatent,US6846355 B2
    • Acquisition Date
      2005-01-25
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] 多孔性炭素材料の製造方法2004

    • Inventor(s)
      村山順一, 松田莞爾, 鹿野秀順, 高橋武彦, 堀切川一男
    • Industrial Property Rights Holder
      三和油脂株式会社
    • Industrial Property Number
      特許,特許第3530329号
    • Acquisition Date
      2004-03-05
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] 無潤滑リニアパルスモータ2004

    • Inventor(s)
      白田良晴, 堀切川一男
    • Industrial Property Rights Holder
      株式会社白田製作所, 独立行政法人科学技術振興機構
    • Industrial Property Number
      特許,特許第3582054号
    • Acquisition Date
      2004-08-06
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] 無潤滑直動案内装置2004

    • Inventor(s)
      白田良晴, 堀切川一男
    • Industrial Property Rights Holder
      株式会社白田製作所
    • Industrial Property Number
      特許,特許第3613937号
    • Acquisition Date
      2004-11-02
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] 無潤滑リニアパルスモータ2004

    • Inventor(s)
      白田良晴, 堀切川一男
    • Industrial Property Rights Holder
      株式会社白田製作所, 独立行政法人科学技術振興機構
    • Industrial Property Number
      特許,特許第3627045号
    • Acquisition Date
      2004-12-17
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] チェーン2004

    • Inventor(s)
      堀切川一男, 山口健, 坂爪克行
    • Industrial Property Rights Holder
      オリエンタルチエン工業株式会社
    • Industrial Property Number
      実用新案,実用新案登録第3101937号
    • Acquisition Date
      2004-03-10
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] ベアリングリテーナ用合成樹脂組成物及びそれを成型したベアリングリテーナ2003

    • Inventor(s)
      堀切川一男, 秋山元治, 河村名展
    • Industrial Property Rights Holder
      ミネベア株式会社
    • Patent Publication Number
      特許,特開2004-131727
    • Filing Date
      2003-09-18
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] チェーン2003

    • Inventor(s)
      堀切川一男, 山口健, 坂爪克行
    • Industrial Property Rights Holder
      オリエンタルチエン工業株式会社
    • Patent Publication Number
      特許,特開2005-106224
    • Filing Date
      2003-10-01
    • Description
      「研究成果報告書概要(和文)」より
  • [Patent(Industrial Property Rights)] シャフト型リニアモータの空隙保持装置2003

    • Inventor(s)
      冨岡進, 大貫勝弘, 堀切川一男, 山口健
    • Industrial Property Rights Holder
      三木プーリ株式会社
    • Patent Publication Number
      特許,特開2005-160213
    • Filing Date
      2003-11-26
    • Description
      「研究成果報告書概要(和文)」より

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Published: 2007-12-13  

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