• 제목/요약/키워드: 동시경화 조인트

검색결과 12건 처리시간 0.023초

강철재료와 탄소섬유/에폭시 복합재료를 이용한 동시경화 조인트의 인장하중 전달용량에 미치는 설계변수에 관한 연구 (Design parameters on the tensile load bearing capacity of a co-cured lap joint with steel and carbon fiber/epoxy composite adherends)

  • 신금철;이정주
    • 한국복합재료학회:학술대회논문집
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    • 한국복합재료학회 2001년도 춘계학술발표대회 논문집
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    • pp.172-175
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    • 2001
  • The co-cured Joining method, which is regarded as an adhesively bonded Joining method, is an efficient joining technique because both curing and bonding processes for the composite structures can be achieved simultaneously. It requires neither surface treatment onto the composite adherend nor an additional adhesive joining process because the excess resin, which is extracted from composite materials during consolidation, accomplishes the co-cured Joining process. Since the adhesive of the co-cured joint is the same material as the resin of the composite adherend, the analysis and design of the co-cured joint for composite structures are simpler than those of an adhesively bonded joint, which uses an additional adhesive. In this paper, effects of the manufacturing parameters, namely surface roughness, stacking sequence of the composite adherend, and manufacturing pressure in the autoclave during curing process, on the tensile load bearing capacity of the co-cured single lap joint will be experimentally investigated.

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