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고강도 비철금속으로 제작된 DCB 시험편의 형상에 따른 접착제의 파괴 특성 연구 A Study on the Damage Property of Adhesive According to the Shape of Specimen made of Non-Ferrous Metal with High Strength

나우석, 조재웅
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한국기계기술학회지 (韓國機械技術學會誌)
제22권 제1호 (2020.02)
pp.72-77
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

This paper aims at investigating the adhesive property at damage analysis according to the shape of the DCB test specimen made of Titanium, Dualumin as the high strength nonferrous metals. In this analysis, all three specimens had the lower holes bound by the cylinder support and the top holes were elongated with the rate of 6mm/min. The study results show that the longer the load block of DCB specimens, the more reliable and durable they are. It is utilized as the basic data at investigating the damage properties of adhesives in DCB specimens made of high strength nonferrous metals.

키워드
High strength nonferrous metal고강도비철금속DCBdouble cantilever beamAdhesive접착제Damage property파괴 특성
목차
ABSTRACT
1. 서 론
2. 본 론
    2.1 이중외팔보 시험편의 연구모델 및 해석조건
    2.2 모델의 요소들 및 물성치
    2.3 이중 외팔보 시험편의 접착제 박리 해석
3. 결 론
References
저자
  • 나우석(Division of Mechanical & Automotive Engineering, Kongju National University) | Woo-Seok Na
  • 조재웅(Division of Mechanical & Automotive Engineering, Kongju National University) | Jae-Ung Cho Corresponding Author