| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 가을 (10/06 ~ 10/07, 김대중 컨벤션센터) |
| 권호 |
36권 2호 |
| 발표분야 |
대학원생 구두발표 |
| 제목 |
Interfacial Modification of Carbon Fiber Reinforced CNT-Phenolic Nanocomposites by Plasma Treatment |
| 초록 |
Interfacial evaluation was investigated for carbon fiber reinforced CNT-phenolic nanocomposites by micromechanical and wettability tests. In order to determine the effect of atmospheric pressure plasma treatment on carbon fiber tensile strength, change in tensile strength of the fiber was studied before and after the plasma treatment. Surface energies of carbon fiber and CNT-phenolic composites were measured using the Wilhelmy plate technique, indicating that the work of adhesion between plasma treated carbon fibers and CNT-phenolic composites was higher than it before plasma modification. The interfacial adhesion was also increased by plasma treatment of the carbon fibers. Acknowledgement: This work was supported by Defense Acquisition Program Administration and ADD under the contract UD070009AD, 2010. Wang, Zuo-Jia is grateful to the second stage of BK21 program for supporting a fellowship. |
| 저자 |
왕작가1, 권동준1, 구가영1, 이우일2, 박종규3, 박종만1
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| 소속 |
1경상대, 2서울대, 3국방과학(연) |
| 키워드 |
Nanocomposites; Wettability; Apparent modulus; Interfacial shear strength
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| E-Mail |
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