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Elucidation of resin and fiber flow behavior of FRTP in stamping forming

Research Project

Project/Area Number 26870260
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Material processing/Microstructural control engineering
Production engineering/Processing studies
Research InstitutionYamagata University

Principal Investigator

Kume Yuji  山形大学, 大学院理工学研究科, 准教授 (30377890)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords熱可塑性樹脂複合材料 / スタンピング成形 / 可視化 / その場観察
Outline of Final Research Achievements

Fiber Reinforced ThermoPlastics (FRTP) is light weight material for future mobility. Mechanical properties of FRTP is significantly depend on its fiber conditions such as length, orientation and distribution. It is important to observe the resin flow because of the fiber flow and its states are greatly affected by resin flow during stamping forming. However, it is difficult to observe the resin flow directly cause the forming is performed in the metal molds.
In this study, the developing of visualization method of interior of the molds is investigated to clarify resin and fiber flow during the forming of FRTP. As a result, developing the methods was succeeded and the flows were clearly visualized.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (5 results)

All 2016 Other

All Presentation (2 results) Remarks (3 results)

  • [Presentation] FRTPの平板成形過程における樹脂の速度分布2016

    • Author(s)
      菅野雅起,久米裕二
    • Organizer
      平成28年度日本塑性加工学会東北・北海道支部若手研究発表会
    • Place of Presentation
      ラフォーレ蔵王リゾート&スパ
    • Year and Date
      2016-12-10
    • Related Report
      2016 Annual Research Report
  • [Presentation] FRTPの平板成形における樹脂流動の可視化実験2016

    • Author(s)
      菅野雅起,久米裕二
    • Organizer
      第67回塑性加工連合講演会
    • Place of Presentation
      日本工業大学
    • Year and Date
      2016-10-23
    • Related Report
      2016 Annual Research Report
  • [Remarks] 久米研究室 ホームページ

    • URL

      http://kume-lab.yz.yamagata-u.ac.jp/index.html

    • Related Report
      2016 Annual Research Report
  • [Remarks] 久米研究室ホームページ

    • URL

      http://kume-lab.yz.yamagata-u.ac.jp

    • Related Report
      2015 Research-status Report
  • [Remarks] 久米研究室ホームページ

    • URL

      http://kume_lab.yz.yamagata-u.ac.jp

    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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