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Development of functional micro chip-pockets on fine-graded diamond wheel

Research Project

Project/Area Number 23560126
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Production engineering/Processing studies
Research InstitutionOkayama University

Principal Investigator

OHASHI Kazuhito  岡山大学, 自然科学研究科, 准教授 (10223918)

Co-Investigator(Kenkyū-buntansha) TSUKAMOTO Shinya  岡山大学, 大学院自然科学研究科, 教授 (80163773)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsダイヤモンド砥石 / チップポケット / レジノイドボンド / 目づまり / カーボン / 目詰まり / 砥粒突出高さ / 硬質カーボン / 粘着テープ
Research Abstract

A regeneration technology of grinding performance of loading fine-graded resinoid bond diamond wheel is developed in this study. In the developed technology, adhesive films are peeled from loading wheel surface to remove loading chips after press films on loading wheel surfaces. Furthermore the dry ice powder blasting achieves the regeneration of grinding performance with more efficiency, too. On the other hand, the coating of fluoroethylene resin on the wheel surface after the regeneration technology of grinding performance doesn't achieve to control wheel loading enough.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (9 results)

All 2014 2013 2012 2011

All Journal Article (4 results) (of which Peer Reviewed: 3 results) Presentation (5 results)

  • [Journal Article] Fundamental Study on Setting of Diamond Abrasive Grains Using Electrostatic Force for Single-Layered Metal Bond Wheel2012

    • Author(s)
      K. Ohashi, Y. Kawasuji, Y. Shinji, Y. Samejima, S. Ogawa and S. Tsukamoto
    • Journal Title

      Advanced Materials Research

      Volume: Vols. 565 Pages: 40-45

    • Related Report
      2013 Final Research Report
  • [Journal Article] Fundamental Study on Setting of Diamond Abrasive Grains Using Electrostatic Force for Single-Layered Metal Bond Wheel2012

    • Author(s)
      K. Ohashi
    • Journal Title

      Advanced Materials Research

      Volume: 565 Pages: 40-45

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] カーボンの乾式研削における目づまり砥石のドレスレス切れ味回復法─第2報:目づまり砥石の切れ味回復効果─2011

    • Author(s)
      大橋一仁、大西孝、藤田裕也、住元洋輔、塚本真也
    • Journal Title

      砥粒加工学会誌

      Volume: Vol.55、No.5 Pages: 284-289

    • NAID

      10027989875

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] カーボンの乾式研削における目づまり砥石のドレスレス切れ味回復法─第2報:目づまり砥石の切れ味回復効果─2011

    • Author(s)
      大橋一仁
    • Journal Title

      砥粒加工学会誌

      Volume: 55巻 Pages: 284-289

    • NAID

      10027989875

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] High-efficient Regeneration of Grindactivity of Wheel in Dry Grinding of Carbon2014

    • Author(s)
      Kazuhito OHASHI, Yuya TAKATA, Shinya TSUKAMOTO
    • Organizer
      The International Conference on Machining, Materials and Mechanical Technologies
    • Place of Presentation
      NTUH International Convention Center
    • Related Report
      2013 Annual Research Report
  • [Presentation] SiCの表面仕上げにおける工作物対面摺合研磨加工法の提案2013

    • Author(s)
      大橋一仁
    • Organizer
      2013年度精密工学会中国四国支部広島地方学術講演会
    • Place of Presentation
      広島県民文化センターふくやま
    • Year and Date
      2013-11-30
    • Related Report
      2013 Final Research Report
  • [Presentation] SiCの表面仕上げにおける工作物対面摺合研磨加工法の提案2013

    • Author(s)
      山口博暢,大橋一仁,塚本真也
    • Organizer
      2013 年度精密工学会中国四国支部広島地方学術講演会
    • Place of Presentation
      広島県民文化センターふくやま
    • Related Report
      2013 Annual Research Report
  • [Presentation] Fundamental Study on Setting of Diamond Abrasive Grains Using Electrostatic Force for Single-Layered Metal Bond Wheel2012

    • Author(s)
      K. Ohashi
    • Organizer
      ISAAT2012
    • Place of Presentation
      Singapore
    • Year and Date
      2012-09-26
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] カーボンの乾式正面研削におけるドレスレス切れ味回復プロセスの高能率化2012

    • Author(s)
      大橋一仁
    • Organizer
      日本機械学会中国四国支部第50期講演会
    • Place of Presentation
      広島大学工学部
    • Year and Date
      2012-03-07
    • Related Report
      2013 Final Research Report 2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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