• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Surface structure control of ferrous materials by non-equilibrium phases of low temperature plasma treatment

Research Project

Project/Area Number 23560873
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Material processing/treatments
Research InstitutionOsaka Prefecture University

Principal Investigator

TSUJIKAWA Masato  大阪府立大学, 地域連携研究機構, 教授 (90172006)

Co-Investigator(Renkei-kenkyūsha) EGAWA Motoo  地方独立行政法人大阪府立産業技術総合 研究所, 金属表面処理科, 主任研究員 (30359426)
UEDA Nobuhiro  地方独立行政法人大阪府立産業技術総合 研究所, 金属表面処理科, 主任研究員 (90359365)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywordsplasma / S phase / stainless steel / nitriding / carburizing / surface hardening / オーステナイトステンレス鋼 / 拡散 / 表面改質 / 硬さ / 耐食性 / プラズマ / 表面処理 / ステンレス鋼 / 浸炭 / 窒化 / 耐摩耗性 / DLC
Research Abstract

A surface hardening method was established for austenitic stainless steels without degradation of anticorrosion properties. It was clarified that the hardening is occurred by the increase of supersaturated interstitial concentration, which expands the lattice, the expansion induces the more super saturation of interstitials. The depth of the hardened surface layer can be thickened by effective additional substitutional elements.
Further structure formation was tried by combination of DLC coating. Adhesion of the DLC coating to hardened S phase was clarified. It also clarified that the excess surface condensation formed at the surface of a duplex layer structure by carbon and nitrogen diffusion can be removed effectively by specific Ar plasma irradiation conditions.

Report

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

    (16 results)

All 2013 2012 2011

All Journal Article (5 results) (of which Peer Reviewed: 1 results) Presentation (11 results)

  • [Journal Article] Modification of S phase on austenitic stainless steel using fine particle shot peening2013

    • Author(s)
      Tsujikawa M., Egawa M., Sone T, Ueda N., Okano T., Higashi K.
    • Journal Title

      Surface and Coatings Technology

      Volume: Volume 228, Supplement 1

    • Related Report
      2013 Final Research Report
  • [Journal Article] 鋳鋼ブレーキディスク材のすべり摩擦試験で得られる白色層組織2013

    • Author(s)
      原田尚紀, 宅間正則, 辻川正人, 東健司
    • Journal Title

      鋳造工学

      Volume: 85 Pages: 21-26

    • NAID

      10031146404

    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Journal Article] 導体レーザによる球状黒鉛鋳鉄製プレス金型の表面焼入れ2013

    • Author(s)
      友廣和照, 角井洵, 岩田寛之, 後藤光宏, 竹下司, 辻川正人
    • Journal Title

      鋳造工学

      Volume: 85 Pages: 3-8

    • Related Report
      2013 Final Research Report
  • [Journal Article] 半導体レーザによる球状黒鉛鋳鉄製プレス金型の表面焼入れ2013

    • Author(s)
      友廣和照, 角井 洵, 岩田寛之, 後藤光宏, 竹下 司,辻川正人
    • Journal Title

      鋳造工学

      Volume: 85 Pages: 3-8

    • NAID

      10031146401

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hardness profile improvement of plasma nitrided high speed steel by glow discharge heating2011

    • Author(s)
      M. Tsujikawa, T. Sone, M. Egawa, N. Ueda, K. Higashi
    • Journal Title

      International Heat Treatment and Surface Engineering

      Volume: 5 Pages: 171-174

    • Related Report
      2013 Final Research Report 2011 Research-status Report
  • [Presentation] Plasma Treatment for Removing the Excess Carburized Layer formed on S-phase2013

    • Author(s)
      Motoo Egawa, Nobuhiro Ueda, Masato Tsujikawa
    • Organizer
      The 9th Asian-European International Conference on Plasma Surface Engineering
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2013 Final Research Report
  • [Presentation] Plasma Treatment for Removing the Excess Carburized Layer Formed on S-phase2013

    • Author(s)
      Motoo EGAWA, Nobuhiro UEDA, Masato TSUJIKAWA
    • Organizer
      The 9th Asian-European International Conference on Plasma Surface Engineering
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2013 Annual Research Report
  • [Presentation] Anti Chipping Treatment of Nitrided High-Speed Steel by Plasma Bombardment2012

    • Author(s)
      Masato TSUJIKAWA, Takumi SONE, Motoo EGAWA, Nobuhiro UEDA, Kenji HIGASHI, Kazuhiro NAKATA
    • Organizer
      International Sympo. on Visualization in Joining & Welding Science
    • Place of Presentation
      Osaka, Japan
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] DLC coating on low temperature plasma nitrided or carburized austenitic stainless steel2012

    • Author(s)
      Masato Tsujikawa, Motoo Egawa, Nobuhiro Ueda, Takumi Sone, Kazuo Murata, Kenji Higashi
    • Organizer
      13th International Conference on Plasma Surface Engineering
    • Place of Presentation
      Garmisch-Partenkirchen, Germany
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] Effect of active screen on S phase characteristics at plasma carburizing of austenitic stainless steel2012

    • Author(s)
      Nobuyuki Kanayama, Masato Tsujikawa, Yu Ueda, Kenji Higashi
    • Organizer
      13th International Conference on Plasma Surface Engineering
    • Place of Presentation
      Garmisch-Partenkirchen, Germany
    • Related Report
      2013 Final Research Report 2012 Research-status Report
  • [Presentation] Hardness Profile Improvement of Plasma Nitrided High- Speed Steel by Glow Discharge Heating, Hardness Profile Improvement of Plasma Nitrided High- Speed Steel by Glow Discharge Heating2011

    • Author(s)
      Masato Tsujikawa, Takumi Sone, Motoo Egawa, Nobuhiro Ueda, Kenji Higashi
    • Organizer
      International Federation of Heat Treatment and Surface Engineering 19th International Congress 2011
    • Place of Presentation
      Glasgow, Scotland
    • Related Report
      2013 Final Research Report
  • [Presentation] Effect on Corrosion Resistance of Particle Polishing as Post- treatment of S phase2011

    • Author(s)
      Takumi Sone, Masato Tsujikawa, Motoo Egawa, Nobuhiro Ueda, Mitsuo Murata, Kenji Higashi
    • Organizer
      The 8th Asian- European International Conference on Plasma Surface Engineering
    • Place of Presentation
      大連,中国
    • Related Report
      2013 Final Research Report
  • [Presentation] Modification of S Phase by Fine Particle Shot Peening2011

    • Author(s)
      Masato Tsujikawa, Motoo Egawa, Takumi Sone, Nobuhiro Ueda, Toshiyuki Okano, Kenji Higashi
    • Organizer
      The 8th Asian- European International Conference on Plasma Surface Engineering
    • Place of Presentation
      大連,中国
    • Related Report
      2013 Final Research Report
  • [Presentation] Modification of S Phase by Fine Particle Shot Peening2011

    • Author(s)
      Masato Tsujikawa, Motoo Egawa, Takumi Sone, Nobuhiro Ueda, Toshiyuki Okano, Kenji Higashi
    • Organizer
      The 8th Asian-European International Conference on Plasma Surface Engineering
    • Place of Presentation
      中国 大連市
    • Related Report
      2011 Research-status Report
  • [Presentation] Effect on Corrosion Resistance of Particle Polishing as Post-treatment of S phase2011

    • Author(s)
      Takumi Sone, Masato Tsujikawa, Motoo Egawa, Nobuhiro Ueda, Mitsuo Murata, Kenji Higashi
    • Organizer
      The 8th Asian-European International Conference on Plasma Surface Engineering
    • Place of Presentation
      中国 大連市
    • Related Report
      2011 Research-status Report
  • [Presentation] Hardness Profile Improvement of Plasma Nitrided High-Speed Steel by Glow Discharge Heating2011

    • Author(s)
      Masato Tsujikawa, Takumi Sone, Motoo Egawa, Nobuhiro Ueda, Kenji Higashi
    • Organizer
      International Federation of Heat Treatment and Surface Engineering 19th International Congress 2011
    • Place of Presentation
      スコットランド グラスゴー
    • Related Report
      2011 Research-status Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi