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2010 Fiscal Year Final Research Report

Control of grinding conditions and precision grinding of brittle materials.

Research Project

  • PDF
Project/Area Number 21760093
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Production engineering/Processing studies
Research InstitutionTohoku University

Principal Investigator

YOSHIHARA Nobuhito  Tohoku University, 工学部, 准教授 (80374958)

Project Period (FY) 2009 – 2010
Keywords切削 / 研削加工
Research Abstract

Purpose of this study is to achieve the ultra precision grinding of brittle material such as fused silica. In this study, new grinding wheel, in which the abrasive grains are distributed uniformly, is developed, and guidance of grinding condition selection is indicated. As a result, fused silica is ground to mirror surface.

  • Research Products

    (7 results)

All 2010 2009

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

  • [Journal Article] Ductile and Brittle Mode Grinding of Fused Silica2010

    • Author(s)
      Peng Yao, Nobuhito Yoshihara, Nobuteru Hitomi, Jiwang Yan, Tsunemoto Kuriyagawa
    • Journal Title

      Key Engineering Materials 447-448

      Pages: 21-25

    • Peer Reviewed
  • [Journal Article] Repairing Damage on Ground Fused Silica by CO_2Laser Irradiation2010

    • Author(s)
      Peng Yao, Takuro Abe, Nobuhito Yoshihara, Tianfeng Zhou, Jiwang Yan, Tsunemoto Kuriyagawa
    • Journal Title

      Advanced Materials Research 126-128

      Pages: 401-406

    • Peer Reviewed
  • [Journal Article] 砥粒切削方向が研削面粗さに及ぼす影響について-非軸対称非球面研削に関する研究-2010

    • Author(s)
      吉原信人, 閻紀旺, 厨川常元
    • Journal Title

      精密工学会誌 76,7

      Pages: 781-785

    • Peer Reviewed
  • [Presentation] 高能率研削における研削条件の最適化2010

    • Author(s)
      吉原信人, 袰屋恭平, 西川尚宏, 水野雅裕, 井山俊郎
    • Organizer
      2010年度精密工学会東北支部学術講演会
    • Place of Presentation
      岩手県工業技術センター
    • Year and Date
      2010-11-27
  • [Presentation] Optimization of grinding conditions based on grinding theories2010

    • Author(s)
      Nobuhito Yoshihara, Naohiro Nishikawa, Masahiro Mizuno, Toshirou Iyama, Jiwang Yan, Tsunemoto Kuriyagawa
    • Organizer
      International Symposium on Micro/Nano Mechanical Machining and Manufacturing
    • Place of Presentation
      桂林(中国)
    • Year and Date
      2010-08-19
  • [Presentation] 石英ガラスの高能率超精密研削に関する研究2009

    • Author(s)
      姚鵬, 吉原信人, 閻紀旺, 厨川常元
    • Organizer
      2009年度精密工学会東北支部学術講演会
    • Place of Presentation
      日本大学工学部
    • Year and Date
      2009-11-28
  • [Presentation] High Efficiency Precision Surface Grinding of Fused Silica2009

    • Author(s)
      Peng Yao, Nobuteru Hitomi, Nobuhito Yoshihara, Jiwang Yan, Tsunemoto Kuriyagawa
    • Organizer
      the 3rd International Conference of Asian Society for Precision Engineering and Nanotechnology
    • Place of Presentation
      ステーションホテル小倉
    • Year and Date
      2009-11-11

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Published: 2012-02-13   Modified: 2016-04-21  

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