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Development of the technology of producing coated layer by high-speed friction in order to control the water repellency and produce ceramics layer in wood surface

Research Project

Project/Area Number 24658154
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Wood science
Research InstitutionTokyo Gakugei University

Principal Investigator

OHTANI Tadashi  東京学芸大学, 教育学部, 准教授 (80314615)

Co-Investigator(Kenkyū-buntansha) NAKAI Takahisa  島根大学, 大学院総合理工学研究科, 准教授 (90314616)
ADACHI Koji  秋田県立大学, 木材高度加工研究所, 准教授 (70451838)
Research Collaborator 飯田 隆一  
山田 兼寛  
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords高速摩擦 / 木材表面 / 撥水性 / 平滑化 / 機能性 / 表面凹凸 / 木材 / 表面 / 転写 / 耐水性
Outline of Final Research Achievements

This study was investigated on the water repellency and producing ceramics layer of modified surface under the wood surface was rubbed by high-speed friction on the tools with smooth surface. The result indicated that the coated layer affected by the thermal and mechanical actions on the high-speed friction could be produced in the range of 1mm from wood surface. Such modified surface layer also provided the water repellency same as painted wood surface. Furthermore, the change of the wood temperature under the high-speed friction depended on the surface applied pressure. The results classified that the controlling the applied pressure might be possible to control the wood temperature up to the high thermal condition.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (14 results)

All 2015 2014 2013 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (13 results)

  • [Journal Article] Changes in wood temperature under high-speed friction2014

    • Author(s)
      Ryuichi Iida, Tadashi Ohtani, Takahisa Nakai, Koji Adachi
    • Journal Title

      journal of wood science

      Volume: 60 Issue: 5 Pages: 313-320

    • DOI

      10.1007/s10086-014-1412-4

    • NAID

      40020231468

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 高速摩擦による木材表面への凹凸形状の転写性2015

    • Author(s)
      飯田隆一, 大谷忠, 中井毅尚, 足立幸司
    • Organizer
      第65回日本木材学会大会
    • Place of Presentation
      タワーホール船堀(東京都江戸川区)
    • Year and Date
      2015-03-17 – 2015-03-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] アモルファスカーボンコーティングによる木材の表面改質2015

    • Author(s)
      山田兼寛,足立幸司,錦織香,山ギシ崇之,山内秀文,飯田隆一,大谷忠,中井毅尚
    • Organizer
      第65回日本木材学会大会
    • Place of Presentation
      タワーホール船堀(東京都江戸川区)
    • Year and Date
      2015-03-17 – 2015-03-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] Effect of smoother processing on wood surface layer by shape transcription in high-speed friction2014

    • Author(s)
      R.Iida, T. Ohtani, T.Nakai, K.Adachi
    • Organizer
      第24回日本MRS年次大会
    • Place of Presentation
      横浜市開港記念会館ほか(神奈川県横浜市)
    • Year and Date
      2014-12-10 – 2014-12-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] Surface Modification of Wood by High-speed Friction and Vapor Deposition techniques2014

    • Author(s)
      K.Adachi, T.Yamada, T.Yamagishi, R.Iida, T.Ohtani, T.Nakai
    • Organizer
      第24回日本MRS年次大会
    • Place of Presentation
      横浜市開港記念会館ほか(神奈川県横浜市)
    • Year and Date
      2014-12-10 – 2014-12-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] 高速摩擦による木材表面の平滑化技術2014

    • Author(s)
      飯田隆一, 大谷忠, 中井毅尚, 足立幸司
    • Organizer
      日本木材加工技術協会 第 32 回年次大会
    • Place of Presentation
      秋田ビューホテル(秋田県秋田市)
    • Year and Date
      2014-10-29 – 2014-10-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] Processing of Ultra-Smoothing on wood with densified surface layer by high-speed friction2014

    • Author(s)
      Ryuichi Iida, Tadashi Ohtani, Takahisa Nakai, Koji Adachi
    • Organizer
      International Union of Materials Research Societies The IUMRS International Conference in Asia 2014
    • Place of Presentation
      Fukuoka university(福岡県福岡市)
    • Year and Date
      2014-08-24 – 2014-08-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] 高速摩擦による木材表面の平滑化処理における形状転写性2014

    • Author(s)
      飯田隆一,大谷忠,中井毅尚,足立幸司
    • Organizer
      第64回日本木材学会大会
    • Place of Presentation
      愛媛大学(愛媛県松山市)
    • Related Report
      2013 Research-status Report
  • [Presentation] 高速摩擦条件を利用した木材表面の超平滑化処理2014

    • Author(s)
      飯田隆一,大谷忠,中井毅尚,足立幸司
    • Organizer
      第64回日本木材学会大会
    • Place of Presentation
      愛媛大学(愛媛県松山市)
    • Related Report
      2013 Research-status Report
  • [Presentation] Evaluation of thermal influence on tool and wood affected by high speed friction2013

    • Author(s)
      Ryuichi Iida, Tadashi Ohtani, Takahisa Nakai, Koji Adachi
    • Organizer
      21st International Wood Machining Seminar
    • Place of Presentation
      EPOCHAL TSUKUBA(茨城県つくば市)
    • Related Report
      2013 Research-status Report
  • [Presentation] Smoother processing treatment on wood surface by using the transcription technology of high speed friction2013

    • Author(s)
      Ryuichi Iida, Tadashi Ohtani, Takahisa Nakai, Koji Adachi
    • Organizer
      第23回日本MRS年次大会
    • Place of Presentation
      横浜市開港記念会館(神奈川県横浜市)
    • Related Report
      2013 Research-status Report
  • [Presentation] 高速摩擦を利用した木材表面のコーティング層の生成技術

    • Author(s)
      飯田隆一,大谷忠,中井毅尚,足立幸司,井上雅文
    • Organizer
      日本材料学会
    • Place of Presentation
      岡山大学(岡山県)
    • Related Report
      2012 Research-status Report
  • [Presentation] The effect and treatment of wood surface processing by utilizing friction on high speed revolution

    • Author(s)
      T. Ohtani, Iida Ryuichi, K.Adachi, T.Nakai, M.Inoue
    • Organizer
      日本MRS
    • Place of Presentation
      横浜ワールドポーターズ(神奈川県)
    • Related Report
      2012 Research-status Report
  • [Presentation] 高速摩擦条件下における工具と木材の温度変化

    • Author(s)
      飯田隆一,大谷忠
    • Organizer
      日本木材学会
    • Place of Presentation
      岩手大学(岩手県)
    • Related Report
      2012 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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