Fatigue Property of Natural Fiber Reinforced Biomass Plastics

• Project/Area Number: 22760072
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Materials/Mechanics of materials
• Research Institution: Shizuoka University
• Principal Investigator: SHIMAMURA Yoshinobu 静岡大学, 工学部, 准教授 (80272673)
• Project Period (FY): 2010 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000); Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
• Keywords: 疲労 / 植物由来材料 / 機械材料・材料力学 / 複合材料 / バイオマス / 天然繊維 / バイオマスプラスチック / 疲労特性 / 疲労機構

Research Abstract

Natural fiber reinforced biomass plastics are carbon neutral materials and anticipated for alternative materials of GFRP. In this study, the fatigue property and mechanism of unidirectional jute spun yarn reinforced biomass plastics were investigated. PLA and PBS were used as matrix. As a result, it is shown that the fatigue strengths at 106cycles were about 50% of the tensile strength for both matrix resins and the fatigue mechanisms was dependent of the ductility of matrix resin.

Research Products

• [Journal Article] Effect of Matrix Properties on Fatigue Strength of Unidirectional Jute Spun Yarn Reinforced PLA (2013)
  • Author(s): 加藤木秀章,島村佳伸,東郷敬一郎,藤井朋之,竹村兼一
  • Journal Title: Journal of the Japan Society for Composite Materials Volume: 39 Issue: 1 Pages: 24-30
  • DOI: 10.6089/jscm.39.24
  • NAID: 10031170963
  • ISSN: 0385-2563, 1884-8559
  • Peer Reviewed
• [Journal Article] Fatigue Behavior of Unidirectional Jute Spun Yarn Reinforced PLA (2012)
  • Author(s): Hideaki Katogi, Yoshinobu Shimamura, Keiichiro Tohgo, Tomoyuki Fujii
  • Journal Title: Advanced Composite Materials Volume: Vol.21, No.1 Pages: 1-10
  • Peer Reviewed
• [Journal Article] Fatigue Property and Mechanism of Unidirectional Jute Spun Yarn Reinforced PLA (2011)
  • Author(s): 加藤木秀章, 島村佳伸, 東郷敬一郎, 藤井朋之
  • Journal Title: Journal of the Japan Society for Composite Materials Volume: 37 Issue: 6 Pages: 203-208
  • DOI: 10.6089/jscm.37.203
  • NAID: 10030409121
  • ISSN: 0385-2563, 1884-8559
  • Peer Reviewed
• [Presentation] 定荷重および繰返し荷重が作用するジュート単繊維の損傷・破壊挙動 (2013)
  • Author(s): 植松和徳，島村佳伸，加藤木秀章,東郷敬一郎，藤井朋之
  • Organizer: 第４回日本複合材料合同会議
  • Place of Presentation: 東京大学（東京都）
• [Presentation] Effect of Biodegradable Resin on Fatigue Property of Unidirectional Jute Spun Yarn Reinforced Composite (2012)
  • Author(s): Hideaki Katogi, Koji Iwata, Yoshinobu Shimamura, Keiichiro Tohgo, Tomoyuki Fujii and Kenichi Takemura
  • Organizer: IWGC-7
  • Place of Presentation: Hamamatsu
  • Year and Date: 2012-08-30
• [Presentation] ジュート単繊維の疲労特性とその疲労機構 (2012)
  • Author(s): 加藤木秀章, 植松和徳, 島村佳伸, 東郷敬一郎, 藤井朋之
  • Organizer: 繊維学会 2012年度年次大会
  • Place of Presentation: 東京都
  • Year and Date: 2012-06-08
• [Presentation] ジュート麻モノフィラメントの疲労特性 (2012)
  • Author(s): 加藤木秀章
  • Organizer: 第3回日本複合材料合同会議
  • Place of Presentation: キャンパスプフザ京都(京都府)
  • Year and Date: 2012-03-08
• [Presentation] Fatigue Property of Jute Monofilament (2012)
  • Author(s): Kazunori Uematsu, Hideaki Katogi, Yoshinobu Shimamura, Keiichiro Tohgo and Tomoyuki Fujii
  • Organizer: IWGC-7
  • Place of Presentation: グランドホテル浜松（静岡県）
• [Presentation] Fatigue Property of Unidirectional Jute Spun Yarn Reinforced PBS Composites (2012)
  • Author(s): Koji Iwata, Hirokazu Iguchi, Hideaki Katogi, Yoshinobu Shimamura, Keiichiro Tohgo and Tomoyuki Fujii
  • Organizer: IWGC-7
  • Place of Presentation: グランドホテル浜松（静岡県）
• [Presentation] Effect of Biodegradable Resin on Fatigue Property of Unidirectional Jute Spun Yarn Reinforced Composite (2012)
  • Author(s): Hideaki Katogi, Koji Iwata, Yoshinobu Shimamura, Keiichiro Tohgo, Tomoyuki Fujii and Kenichi Takemura
  • Organizer: IWGC-7
  • Place of Presentation: グランドホテル浜松（静岡県）
• [Presentation] Theory of the Extension of Spun Yarn Reinforced Green Composites (2012)
  • Author(s): Yoshinobu Shimamura, Rie Nakamura, Koichi Goda, Keiichiro Tohgo and Tomoyuki Fujii
  • Organizer: IWGC-7
  • Place of Presentation: グランドホテル浜松（静岡県）
• [Presentation] 一方向ジュート紡績糸強化PBS複合材料の疲労特性 (2012)
  • Author(s): 岩田幸士，加藤木秀章，島村佳伸，東郷敬一郎，藤井朋之
  • Organizer: M&M2012
  • Place of Presentation: 愛媛大学（愛媛県）
• [Presentation] ジュート単繊維の疲労特性とその疲労機構 (2012)
  • Author(s): 加藤木秀章, 植松和徳, 島村佳伸, 東郷敬一郎, 藤井朋之
  • Organizer: 繊維学会2012年度年次大会
  • Place of Presentation: タワーホール船堀（東京都）
• [Presentation] Jute紡績糸強化PBS複合材料の疲労特性 (2012)
  • Author(s): 岩田幸士, 加藤木秀章, 島村佳伸, 東郷敬一郎,藤井朋之
  • Organizer: 繊維学会2012年度年次大会
  • Place of Presentation: タワーホール船堀（東京都）
• [Presentation] Fatigue Properties of Unidirectional Jute Spun Yarn Reinforced Biodegradable Resin (2011)
  • Author(s): Yoshinobu Shimamura, Hideaki Katogi, Keiichiro Tohgo and Tomoyuki Fujii
  • Organizer: JISSE-12
  • Place of Presentation: Tokyo
  • Year and Date: 2011-11-09
• [Presentation] 一方向ジュート紡績糸強化グリーンコンポジットの疲労特性 (2011)
  • Author(s): 島村佳伸
  • Organizer: 56th FRP CON-EX 2011講演会
  • Place of Presentation: 大阪市立工業研究所(大阪府)
  • Year and Date: 2011-11-01
• [Presentation] Fatigue Behavior of unidirectional Jute Spun Yarn Reinforced Biodegradable Resin (2011)
  • Author(s): Hideaki Katogi
  • Organizer: ICCM-18
  • Place of Presentation: 済州国際コンベンションセンター(大韓民国)
  • Year and Date: 2011-08-25
• [Presentation] 一方向ジュート紡績糸強化PLAの疲労挙動 (2010)
  • Author(s): 加藤木秀章
  • Organizer: 日本機械学会M&P2010
  • Place of Presentation: 東京大学工学部(東京都)
  • Year and Date: 2010-11-28
• [Presentation] Fatigue behavior of unidirectional jute spun yarn reinforced PLA (2010)
  • Author(s): 加藤木秀章
  • Organizer: ICFC-5
  • Place of Presentation: Nanjing University of Aeronautics and Astronautics, China
  • Year and Date: 2010-10-18
• [Presentation] 一方向ジュート紡績糸プリフォームを用いたジュート紡績糸/PLA複合材料の製作とのその疲労特性 (2010)
  • Author(s): 加藤木秀章
  • Organizer: 第21回プラスチック成形加工学会年次大会
  • Place of Presentation: タワーホール船堀(東京都)
  • Year and Date: 2010-06-02
• [Presentation] Fatigue property and mechanism of unidirectional jute spun yarn reinforced PLA (2010)
  • Author(s): 加藤木秀章
  • Organizer: IWGC-6
  • Place of Presentation: Kumoh National Institute of Technology, Korea