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Fabrication of high grade medical microtubes with microstructure control in superplastic dieless drawing process

Research Project

Project/Area Number 24360310
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Material processing/treatments
Research InstitutionTokyo Metropolitan University

Principal Investigator

MANABE Ken-ichi  首都大学東京, 理工学研究科, 教授 (10145667)

Co-Investigator(Kenkyū-buntansha) YANG Ming  首都大学東京, システムデザイン研究科, 教授 (90240142)
FURUSHIMA Tsuyoshi  首都大学東京, 理工学研究科, 助教 (30444938)
TAKAHASHI Satoshi  首都大学東京, 理工学研究科, 准教授 (80260785)
SHIMIZU Tetsuhide  首都大学東京, システムデザイン研究科, 助教 (70614543)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2014: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2013: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2012: ¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000)
Keywordsダイレス引抜き / 熱援用加工 / マイクロチューブ / 引抜き限界 / マルチパス / 表面あれ / 外径精度 / 加工条件 / 熱援用引抜き / 酸化 / 外径変動 / ねじり / 組織制御 / 多パス / 機械的性質 / 加工熱処理 / 酸化膜 / 結晶粒微細化 / 超塑性
Outline of Final Research Achievements

A vertical-type dieless drawing machine with laser-heating for micro-scale tubes was developed to fabricate a high-grade medical microtubes. The machine is capable of a stable local micro-scale heating with rotational function and torsional distortion. For superplastic β titanium alloy with m-value of about 0.3 and stainless steel SUS304 with m-value of 0.06 evaluated by strain-rate-jump test, respectively, microtubes of outer diameter of 180μm for β titanium alloy, and 190μm for SUS304 were successfully fabricated with a high-surface quality. In addition, it is found that an appropriate twisting condition can improve the tensile strength and elongation at breakage for microtube at the same time, and it concludes that the effectiveness of the laser torsional dieless drawing for microtubes as thermomechanical treatment.

Report

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

    (18 results)

All 2015 2014 2013 2012

All Journal Article (6 results) (of which Peer Reviewed: 6 results,  Open Access: 1 results) Presentation (12 results)

  • [Journal Article] Development of Rotary Laser Dieless Drawing Apparatus for Metal Microtubes2015

    • Author(s)
      Tsuyoshi Furushima, Yusuke Imagawa, Shusaku Furusawa and Ken-ichi Manabe
    • Journal Title

      Key Engineering Materials

      Volume: 626 Pages: 372-276

    • DOI

      10.4028/www.scientific.net/kem.626.372

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Deformation Profile in Rotary Laser Dieless Drawing Process for Metal Microtubes2014

    • Author(s)
      Tsuyoshi Furushima, Yusuke Imagawa, Shusaku Furusawa, Ken-ichi Manabe
    • Journal Title

      Procedia Engineering

      Volume: 81 Pages: 700-705

    • DOI

      10.1016/j.proeng.2014.10.063

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fabrication of noncircular multicore microtubes by superplastic dieless drawing process2014

    • Author(s)
      T. Furushima, A. Shirasaki, K. Manabe
    • Journal Title

      Journal of Materials Processing Technology

      Volume: 214 Issue: 1 Pages: 29-35

    • DOI

      10.1016/j.jmatprotec.2013.07.005

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhancement of Dimensional Accuracy of Dieless Tube-drawing using Vision-based Fuzzy Control2013

    • Author(s)
      S. Supriadi and K. Manabe
    • Journal Title

      Journal of Materials Processing Technology

      Volume: 213 Issue: 6 Pages: 905-912

    • DOI

      10.1016/j.jmatprotec.2012.12.011

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Workability of AZ31 Magnesium Alloy Tubes in Dieless Drawing Process2012

    • Author(s)
      T. Furushima, K. Manabe
    • Journal Title

      Steel Research International

      Pages: 851-854

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Real-Time Process Control System of Dieless Tube Drawing with an Image Processing Approach2012

    • Author(s)
      S. Supriadi, T. Furushima,_K. Manabe
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 53 Issue: 5 Pages: 862-869

    • DOI

      10.2320/matertrans.MF201118

    • NAID

      130004824867

    • ISSN
      1345-9678, 1347-5320
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] レーザーマルチパスダイレス引抜きにおけるステンレス微細管の表面平滑化の効果2015

    • Author(s)
      古島剛、古澤周作、真鍋健一
    • Organizer
      日本機械学会関東支部第21期総会講演会
    • Place of Presentation
      横浜国立大学、神奈川
    • Year and Date
      2015-03-20 – 2015-03-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] A novel processing for metal microtubes -rotary laser dieless drawing process-2014

    • Author(s)
      Tsuyoshi Furushima, Yusuke Imagawa, Shusaku Furusawa, Ken-ichi Manabe
    • Organizer
      11th International Conference on Technology of Plasticity(ICTP2014)
    • Place of Presentation
      Nagoya Congress Center,Japan
    • Year and Date
      2014-10-19 – 2014-10-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] Development of Rotary Laser Dieless Drawing Apparatus for Metal Microtubes2014

    • Author(s)
      Tsuyoshi Furushima, Yusuke Imagawa, Shusaku Furusawa and Ken-ichi Manabe
    • Organizer
      12th Asia-Pacific Conference on Engineering Plasticity and Its Applications(AEPA2014)
    • Place of Presentation
      Kaohsiung、Taiwan
    • Year and Date
      2014-09-01 – 2014-09-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] レーザねじりダイレス引抜きによって創製した金属マイクロチューブの機械的特性評価2014

    • Author(s)
      古島 剛、今川 祐介、古澤 周作、真鍋 健一、酒井 孝
    • Organizer
      平成26年度塑性加工春季講演会
    • Place of Presentation
      つくば市、茨城
    • Year and Date
      2014-06-06 – 2014-06-08
    • Related Report
      2014 Annual Research Report
  • [Presentation] マルチパスダイレス引抜き法による金属マイクロチューブの創製2013

    • Author(s)
      古澤 周作
    • Organizer
      日本機械学会関東支部第19期総会講演会
    • Place of Presentation
      首都大学東京
    • Year and Date
      2013-03-16
    • Related Report
      2012 Annual Research Report
  • [Presentation] Real-time Monitoring System for Dieless Bellows Forming using Machine Vision2013

    • Author(s)
      S. Supriadi, T. Furushima, K. Manabe
    • Organizer
      the 13th International Conference on QIR (Quality in Research)
    • Place of Presentation
      Yogyakarta, Indonesia
    • Related Report
      2013 Annual Research Report
  • [Presentation] ダイレス引抜きにより創製したマイクロチューブのSEM-EBSD観察2013

    • Author(s)
      組沢 至,酒井 孝, 古島 剛
    • Organizer
      第64回塑性加工連合講演会
    • Place of Presentation
      大阪
    • Related Report
      2013 Annual Research Report
  • [Presentation] 金属マイクロチューブのダイレスねじり引抜き法の開発2013

    • Author(s)
      古島 剛,今川 祐介,真鍋 健一
    • Organizer
      日本機械学会第21回機械材料・材料加工技術講演会(M&P2012)
    • Place of Presentation
      東京
    • Related Report
      2013 Annual Research Report
  • [Presentation] 金属マイクロチューブのダイレス引抜き過程における変形挙動に及ぼす表面性状の影響2012

    • Author(s)
      今川 裕介
    • Organizer
      日本機械学会第20回機械材料・材料加工技術講演会
    • Place of Presentation
      大阪工業大学
    • Year and Date
      2012-12-01
    • Related Report
      2012 Annual Research Report
  • [Presentation] Workability of AZ31 Magnesium Alloy Tubes in Dieless Drawing Process2012

    • Author(s)
      T. Furushima
    • Organizer
      14th International Conference on Metal Forming (Metal Forming2012)
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2012-09-19
    • Related Report
      2012 Annual Research Report
  • [Presentation] 金属箔材の表面あれ進展挙動と延性破壊2012

    • Author(s)
      恒畸 仁美
    • Organizer
      平成24年度塑性加工春季講演会
    • Place of Presentation
      コマツ研修センタ、小松市
    • Year and Date
      2012-06-08
    • Related Report
      2012 Annual Research Report
  • [Presentation] ダイレス引抜きによるテーパ管の創製2012

    • Author(s)
      古潭 周作
    • Organizer
      平成24年度塑性加工春季講演会
    • Place of Presentation
      コマツ研修センタ、小松市
    • Year and Date
      2012-06-08
    • Related Report
      2012 Annual Research Report

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Published: 2012-04-24   Modified: 2019-07-29  

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