Transactions of the Korean Society for Noise and Vibration Engineering (한국소음진동공학회논문집)

The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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The Dynamic Characteristics of Bolt Jointed Plates Using the Finite Element Method

FEM에 의한 볼트 결합 판재의 동특성 해석

  • 홍상준 (연세대학교 기계공학과 대학원) ;
  • 김윤영 (서울대학교 기계항공공학부) ;
  • 이동진 (삼성전자 메카트로닉스 센터) ;
  • 이석원 (삼성전자 메카트로닉스 센터) ;
  • 유정훈 (연세대학교 기계공학과)
  • Published : 2004.10.01
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Abstract

There have been lots of efforts to analyze the dynamic characteristics of mechanical systems. However, it is difficult the know the dynamic characteristics of mechanical systems composed of many parts with joints. Specially, in case of a bolted Joint structure, no effective modeling method has been defined to acquire dynamic characteristics of the structure using the finite element (FE) analysis. In this research, a linear dynamic model is developed for bolted feints and large interfaces using con frusta method and linear spring elements, respectively. The developed modeling method for bolted joints is verified based on the experimental result.

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References

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