A Fundamental Investigation of Numerical Simulation for Reinforced Plastic Using Viscosity Model and Considering Fiber Orientation

This study performs a numerical simulation using a viscoplasticity model and considers internal fiber orientation for fiber reinforced plastics (FRP). The FRP, which the microstructure consists of resin and fiber, has a rate and fiber orientation dependency. However, it is difficult to predict the material parameters on the macro scale. Thus, the authors perform the material testing and decide the microstructure’s material parameters using the least squared method. Besides, they perform some macro numerical simulations that show the present method’s capabilities for the target material compared with the tensile testing results.

• Record URL:
  https://doi.org/10.11351/jsaeronbun.52.1267
• Record URL:
  https://www.jstage.jst.go.jp/article/jsaeronbun/52/6/52_20214759/_pdf
• 
• Record URL:
  https://scholar.google.com/scholar_lookup?title=A%20Fundamental%20Investigation%20of%20Numerical%20Simulation%20for%20Reinforced%20Plastic%20Using%20Viscosity%20Model%20and%20Considering%20Fiber%20Orientation&author=H.%20Sugiyama&author=Y.%20Haramiishi&author=S.%20Okazawa&publication_year=2021
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/02878321
• Authors:
  • Sugiyama, Hirofumi
  • Haramiishi, Yasutake
  • Okazawa, Shigenobu
• Publication Date: 2021-11

Language

• English
• Japanese

Media Info

• Media Type: Digital/other
• Features: Figures; Photos; References; Tables;
• Pagination: pp 1267-1272
• Serial:
  • Transactions of Society of Automotive Engineers of Japan
  • Volume: 52
  • Issue Number: 6
  • Publisher: Society of Automotive Engineers of Japan
  • ISSN: 0287-8321
  • EISSN: 1883-0811
  • Serial URL: https://www.jstage.jst.go.jp/browse/jsaeronbun
• Publication flags:

  Open Access (libre)

Subject/Index Terms

• TRT Terms: Automotive materials; Fiber reinforced plastics; Fibers; Materials tests; Simulation; Viscoplasticity
• Subject Areas: Highways; Materials;

Filing Info

• Accession Number: 01787999
• Record Type: Publication
• Source Agency: Japan Science and Technology Agency (JST)
• Files: TRIS, JSTAGE
• Created Date: Nov 15 2021 9:24AM