| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Improvement of Interfacial Properties of Carbon Fiber/Epoxy Composites by Adding Nano SiC Fillers |
| 초록 |
SiC nano fillers were added into epoxy based composites. The interfacial properties were dependent upon the shapes of SiC nano fillers. To investigate the effects of different interfacial conditions, three conditions including beta, circle and whisker types were used. The electrical resistance was measured to evaluate the dispersion of different nano SiC-epoxy nanocomposites. FE-SEM was used to observe the interface changes of different nano SiC-epoxy nanocomposites, whereas mechanical damage was evaluated via fracture surface. Interfacial properties of carbon fiber and SiC nano composites were also evaluated by contact angle tests. The interfacial adhesion of circle and beta types nanocomposites were better than whisker type. Acknowledgement: This work was supported from LEADERS Project, Green Chamical material parts by Ministry of Knowledge economy, 2013 (R000163601_00198611). Kwon, Dong-Jun is grateful to the second stage of BK21 program for supporting a fellowship. |
| 저자 |
권동준1, 박종만1, 왕작가1, 구가영1, 김제준2, 장기욱2
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| 소속 |
1경상대, 2티비카본 |
| 키워드 |
SiC nano filler; Nanocomposite; interfacial property
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| E-Mail |
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