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Innovative manufacturing of advanced composites using electrodeposition resin molding and vibration optimization

Research Project

Project/Area Number 20H02094
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 20010:Mechanics and mechatronics-related
Research InstitutionHokkaido University

Principal Investigator

HONDA Shinya  北海道大学, 工学研究院, 准教授 (90548190)

Co-Investigator(Kenkyū-buntansha) 片桐 一彰  広島大学, 先進理工系科学研究科(工), 教授 (70521277)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2023: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2022: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2021: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2020: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Keywords複合材料 / 振動 / 最適設計 / 電着樹脂含浸 / 逐次近似最適化 / 曲線状繊維 / 電着樹脂含浸法 / 先端複合材料 / 逐次近似最適化法 / 振動特性 / シェル構造 / 自由繊維形状 / 減衰 / 最適化 / 減衰性能
Outline of Research at the Start

本研究では,高機能な繊維強化複合材の大量生産を可能にする革新的な製造方法を熟成することを目的とする.自由繊維形状の作製には,刺しゅう技術を用いたファイバー縫付機を用い,樹脂含浸には電着技術を応用した独自の電着含浸法を用いる.振動推定には,自由繊維形状に起因する局所的な異方性と板厚を考慮できる手法を考案し,正確な複合材部材のモデル化を可能とする.振動最適化には学習しながら応答曲面を更新する逐次近似最適化法を開発する.

Outline of Final Research Achievements

In this study, the following three topics were investigated: 1. Optimization of the fabrication conditions of the electrodeposition resin impregnation method, an innovative fabrication method for advanced composites (carbon fiber-reinforced composites, CFRP), by investigating experimental parameters, and the insertion of cellulose nanofiber layers for higher functionality; 2. Development of a computational model that takes into account the local anisotropy and plate thickness of the composite material with free fiber orientation by embroidery technology, and its optimal design; 3. Development of an efficient optimization method that reduces the number of evaluations of the objective function by updating the response surface while learning the design space.

Academic Significance and Societal Importance of the Research Achievements

これまでに自由繊維形状を有する複合材の振動特性を最適化している研究は行われていたが,均一の板厚を想定し,また,実験による検証は行われていなかった.振動特性の正確な推定には板厚分布は重要であり,本研究のように繊維曲率に起因する板厚変化を考慮した最適設計を行なっている点に学術的な意義がある.また,電着樹脂含浸法は,他の手法よりもエネルギー消費量が少なく,また自動車塗装のように流れ作業による大量生産に向いているため,その有用性が証明され実用化されれば,近年,需要が拡大している複合材作製の効率化・省エネルギー化が図れるため創造的であり,社会に広く貢献する技術である.

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (19 results)

All 2024 2023 2022 2021 2020

All Journal Article (3 results) (of which Peer Reviewed: 2 results) Presentation (16 results) (of which Int'l Joint Research: 6 results,  Invited: 1 results)

  • [Journal Article] Investigation of manufacture variables on the mechanical properties of CFRP prepared by electrodeposition resin molding method2024

    • Author(s)
      Islam Md Tansirul、Honda Shinya、Katagiri Kazuaki、Sasaki Katsuhiko、Takeda Ryo
    • Journal Title

      Mechanics of Advanced Materials and Structures

      Volume: - Issue: 29 Pages: 1-16

    • DOI

      10.1080/15376494.2024.2303731

    • Related Report
      2023 Annual Research Report
  • [Journal Article] Estimation of damping characteristics and optimization of curvilinear fiber shapes for composites fabricated by electrodeposition resin molding2022

    • Author(s)
      Shinya Honda, Hiraku Takisawa, Ryo Takeda, Katsuhiko Sasaki, Kazuaki Katagiri
    • Journal Title

      Mechanics of Advanced Materials and Structures

      Volume: 6 Issue: 21 Pages: 4407-4418

    • DOI

      10.1080/15376494.2022.2095063

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dehydration Dynamics Model with a Random Algorithm for a Front-loading Washer/dryer,2021

    • Author(s)
      Yasuyuki Joko, Shinya Honda
    • Journal Title

      Mechanics of Advanced Materials and Structures,

      Volume: 26 Issue: 26 Pages: 4934-4941

    • DOI

      10.1080/15376494.2021.1943079

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Presentation] Vibration Design of Composites with Nonlinear Fiber Shapes Fabricated by Tailored Fiber Placement Machine and Electrodeposition Resin Molding Method2023

    • Author(s)
      Shinya Honda, Isamu Saiwaki, Kazuaki Katagiri, Katsuhiko Sasaki, and Ryo Takeda
    • Organizer
      2023 IUTAM Symposium on Nonlinear dynamics for design of mechanical systems across different length/time scales
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Vibration characteristics of curvilinear CFRP prepared by electrodeposition resin molding manufacturing method2023

    • Author(s)
      Md Tansirul Islam, Shinya Honda, Kazuaki Katagiri, Katsuhiko Sasaki, Ryo Takeda, Isamu S aiwaki, Yuto Shimizu
    • Organizer
      2023 IUTAM Symposium on Nonlinear dynamics for design of mechanical systems across different length/time scales
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of heat curing temperature for CFRP fabricated by electrodeposiLon resin molding method2023

    • Author(s)
      Md Tansirul Islam*, Shinya Honda, Kazuaki Katagiri, Katsuhiko Sasaki, Ryo Takeda
    • Organizer
      The American Society for Composites (ASC) 38th Annual Technical Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 電着樹脂含浸法により作製したCFRPの電気的特性の評価2023

    • Author(s)
      清水 佑音, 本田 真也, 佐々木 克彦, 武田 量, 片桐 一彰
    • Organizer
      日本機械学会,Dynamics and Design Conference 2023
    • Related Report
      2023 Annual Research Report
  • [Presentation] Evaluation of optimal design of laminated composite structures using Bayesian optimization2023

    • Author(s)
      Genki KITAZAWA, Shinya HONDA, Katsuhiko SASAKI, and Ryo TAKEDA
    • Organizer
      The 7th Japan-Korea Joint Symposium on Dynamics & Control
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Vibration optimization of laminated composites with curvilinear reinforcing fibers for shell structures2023

    • Author(s)
      Isamu Saiwaki, Shinya Honda, Kazuaki Katagiri, Katsuhiko Sasaki and Ryo Takeda
    • Organizer
      The 7th Japan-Korea Joint Symposium on Dynamics & Control
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Damping properties of composite plates fabricated by electrodeposition resin molding2022

    • Author(s)
      Md Tansirul Isram,Hiraku Takisawa, Shinya Honda,Kazuaki Katagiri, Katsuhiko Sasaki, Ryo Takeda
    • Organizer
      第13回 日本複合材料会議
    • Related Report
      2022 Annual Research Report
  • [Presentation] 曲線状強化繊維を有する複合材の減衰特性同定と最適化2022

    • Author(s)
      本田 真也、瀧澤 拓、片桐 一彰、佐々木 克彦、武田 量
    • Organizer
      第66回理論応用力学講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] シェル構造に向けた曲線状強化繊維複合材の振動最適化手法2022

    • Author(s)
      才脇 武, 本田 真也, 片桐 一彰, 佐々木 克彦, 武田 量
    • Organizer
      日本機械学会,Dynamics and Design Conference 2022(D&D2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 電着樹脂含浸法による CFRP 板の曲線状強化繊維形状の最適設計2022

    • Author(s)
      田 真也, 瀧澤 拓, 片桐 一彰, 佐々木 克 彦, 武田 量
    • Organizer
      日本機会学会,第14回最適化シンポジウム(OPTIS2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] ベイズ最適化による積層複合材構造の最適設計の効率化2022

    • Author(s)
      北澤 元気, 花谷 孔明, 本田 真也, 佐々木 克彦, 武田 量
    • Organizer
      日本機械学会,Dynamics and Design Conference 2022(D&D2022)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 電着樹脂含浸法により作製した複合材の減衰推定と曲線状繊維配向最適化2021

    • Author(s)
      瀧澤 拓, 本田 真也, 片桐 一彰, 佐々木 克彦, 武田 量
    • Organizer
      日本航空宇宙学会,第63回構造強度に関する講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Vibration characteristics of carbon fiber reinforced composites fabricated by electrodeposition molding method2020

    • Author(s)
      Hiraku TAKISAWA, Naoki HASHIMOTO, Shinya HONDA, Kazuaki KATAGIRI, Katsuhiko SASAKI, Ryo TAKEDA
    • Organizer
      The 15th International Conference on Motion and Vibration Control (MoViC2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 電着樹脂含浸法により作製した複合材の振動減衰性能の推定と最適化2020

    • Author(s)
      瀧澤 拓, 本田 真也, 片桐 一彰,佐々木 克彦, 武田 量
    • Organizer
      日本機会学会,Dynamics and Design Conference 2020(D&D2020)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 逐次近似応答曲面による炭素繊維強化複合材の多目的最適化2020

    • Author(s)
      中谷翔太,本田真也,佐々木克彦, 武田 量
    • Organizer
      日本複合材料学会,第45回複合材料シンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] 電着樹脂含浸法による炭素繊維複合材料の作製と力学特性評価2020

    • Author(s)
      橋本直暉,本田真也,片桐一彰, 佐々木克彦,武田 量
    • Organizer
      日本複合材料学会,第45回複合材料シンポジウム
    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2025-01-30  

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