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논문검색

탄소섬유강화 복합재료 원통부재의 충격압궤특성에 관한 실험적 연구

원문정보

An Experimental Study on the Impact Collapse Characteristics of CFRP Composite Circular Structures

김영남, 양현수

피인용수 : 0(자료제공 : 네이버학술정보)

초록

영어

Because of the inherent flexibility in their design for improved material properties, composites have wide applications in aerospace vehicles and automobiles. The purpose of this study is to investigate the energy absorption characteristics of CFRf (Carbon Fiber Reinforced Plastics) tubes on static and impact tests. Static compression tests have been carried out using the static testing machine(Shin-gang buckling testing machine) and impact compression tests have been carried out using the vertical crushing testing machine. When such tubes were subjected to crushing loads, the response is complex and depends on the interaction between the different mechanisms that control the crushing process. The collapse characteristics and energy absorption were examined. Trigger and interlaminar number affect the energy absorption capability of CFRP tubes.

목차

ABSTRACT
 1. 서론
 2. 시험장치 및 시험편
 3. 압궤실험
  3-1. 정적 압궤실험
  3-2. 충격압궤실험
 4. 실험결과 및 고찰
 5. 결론
 6. 참고문헌

저자정보

  • 김영남 Kim, Young Nam. 조선대학교 대학원 기계설계과
  • 양현수 Yang, Hyun Soo. 군장대학 자동차기계학부 서비스전공

참고문헌

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