한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

  • 제23권11호
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  • Pages.103-107
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  • 2006
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  • 1225-9071(pISSN)
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  • 2287-8769(eISSN)
한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

실란처리 된 MMT/에폭시 나노복합재의 인장특성

Tensile Characteristics of Silane-modified MMT/epoxy Nanocomposites

  • 하성록 (경희대학교 기계공학과) ;
  • 정협재 (경희대학교 기계공학과) ;
  • 이경엽 (경희대학교 테크노공과대학.산학협력기술연구원)
  • 발행 : 2006.11.01
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초록

It is well-known that the mechanical properties of MMT(montmorillonite) nanocomposites are better than those of conventional composites. In this study, tensile tests were performed to determine the effect of silane modification of MMT and its weight ratio on the tensile properties of MMT/epoxy nanocomposites. It was found that the tensile strength and the elastic modulus of MMT/epoxy nanocomposites increased with increasing weight ratio of MMT. The elastic modulus of silane-modified MMT/epoxy nanocomposites was higher than that of untreated MMT/epoxy nanocomposites, irrespective of weight ratio.

키워드

참고문헌

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