본문 바로가기
  • Home

Study on Properties of Carbon Sheet Molding Compound(C-SMC) according to Resin and Carbon Fiber Ratio

  • Textile Coloration and Finishing
  • Abbr : Text. Color. and Finish.
  • 2020, 32(4), pp.245-254
  • DOI : 10.5764/TCF.2020.32.4.245
  • Publisher : The Korean Society Of Dyers And Finishers
  • Research Area : Engineering > Fiber Engineering > Dyeing Engineering
  • Received : November 15, 2020
  • Accepted : December 21, 2020
  • Published : December 27, 2020

Dae-kyung Seo 1 Suk-gon Yang 1 Ki Young Kim 2 Min Gee Park 2 Dae-gyu Park 3 Eun-ha Lee 3 Yong-tae Kim 4 BAE, JIN SEOK 5

1다이텍연구원
2일성기계공업주식회사
3한국섬유기계융합연구원
4㈜거광이엔지
5경북대학교 섬유시스템공학과

Accredited

ABSTRACT

The sheet molding compound composite has been applied divers section. This paper reports processing of carbon fiber reinforced thermosetting composite with diverse resins and which was composed of chopped carbon fiber (30~60 wt%). Normally the paste that the viscosity is over 15,000 cps has been used in traditional Sheet molding compound (SMC) machine. In this research, SMC machine was designed to make Carbon-sheet molding compound (C-SMC) prepreg which was composed with low viscosity resin (1,800~2,500c ps increase up to 10,000 cps after aging). In order to confirm the optimal processing condition. Mechanical strength tests including tensile test, shear test, impact test, flexural strength test were conducted on C-SMC composites. Plus we identified the correlation between the mechanical properties and prepreg processing condition (carbon ratio and applied resin).

Citation status

* References for papers published after 2023 are currently being built.