한국자동차공학회논문집 (Transactions of the Korean Society of Automotive Engineers)

  • 제6권4호
  • /
  • Pages.56-65
  • /
  • 1998
  • /
  • 1225-6382(pISSN)
  • /
  • 2234-0149(eISSN)
한국자동차공학회 (The Korean Society of Automotive Engineers)
권호 표지

T형 이음 접합에 의한 경량구조물용 접착이음강도의 평가

Strength Evaluation of Adhesive Bonded Joint for Light Weight Structure by T-Peel Joint Test

  • 이강용 (정회원, 연세대학교 기계공학과) ;
  • 공병석 (연세대학교 기계공학과 대학원) ;
  • 우형표 (고등기술연구원 자동차기술실)
  • 발행 : 1998.07.01
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초록

The bonding strength evaluation of the light weight materials for an electrical vehicle has been performed through the T-peel joint test in which the design paramete- rs such as joint style, adherend type, adherend thickness, adhesive thickness, and adhesive type are considered. It is experimentally observed that the peel strength of joint increases with the increase of the adherend thickness. With the increase of the adhesive thickness, however, the peel strength of joint increases a little. Aluminum-FRP adherend combination shows such higher peel strength than that of Aluminum-Aluminum adherend combination. For the adhesive bonded joint, the results of FEM analysis agree with those of experiment. The adhesive bonded joint reinfored with a rivet gives higher peel strength than that of the joint without rivet.

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참고문헌

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