Study Reliability Evaluation of C-SMC by Acoustic Emission

C-SMC (Carbon fiber - Sheet Molding Compound) is formed by mixing carbon fiber with a long fiber and resin. The fiber distribution becomes uneven in the part due to the resin flow during manufacturing. Therefore, it is more difficult to grasp the signs at the time of fracture and the growth of cracks than other CFRPs. In this paper, the authors performed C-SMC tensile strength test and C-SMC structural component test with loading / unloading cycles by acoustic emission and reported the result of evaluation and application of Kaiser effect for C-SMC.

• Record URL:
  https://doi.org/10.11351/jsaeronbun.52.1027
• Record URL:
  https://www.jstage.jst.go.jp/article/jsaeronbun/52/5/52_20214644/_pdf
• 
• Record URL:
  https://scholar.google.com/scholar_lookup?title=Study%20Reliability%20Evaluation%20of%20C-SMC%20by%20Acoustic%20Emission&author=Y.%20Hamada&author=Y.%20Ishigami&author=A.%20Mikuni&author=S.%20Kitakata&publication_year=2021
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/02878321
• Authors:
  • Hamada, Yukihiro
  • Ishigami, Yuta
  • Mikuni, Atsushi
  • Kitakata, Shintaro
• Publication Date: 2021-9

Language

• English
• Japanese

Media Info

• Media Type: Digital/other
• Features: Figures; Photos; References; Tables;
• Pagination: pp 1027-1032
• Serial:
  • Transactions of Society of Automotive Engineers of Japan
  • Volume: 52
  • Issue Number: 5
  • 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: Acoustic emission; Carbon fibers; Sheet molding compounds; Structural tests; Tension tests
• Subject Areas: Highways; Materials;

Filing Info

• Accession Number: 01785997
• Record Type: Publication
• Source Agency: Japan Science and Technology Agency (JST)
• Files: TRIS, JSTAGE
• Created Date: Oct 26 2021 2:25PM