Proceedings of the Computational Structural Engineering Institute Conference (한국전산구조공학회:학술대회논문집)

Computational Structural Engineering Institute of Korea (한국전산구조공학회)
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Free Vibrations and Buckling Loads of Simple Beam-Columns with Constant Volumes

일정체적을 갖는 단순지지 보-기둥의 자유진동 및 좌굴하중

  • 이병구 (원광대학교 토목환경공학과) ;
  • 오상진 (원광대학교 대학원) ;
  • 모정만 (원광대학교 대학원) ;
  • 이용 (원광대학교 대학원)
  • Published : 1995.04.01
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Abstract

The differential equations governing both the free vibrations and buckling loads of the beam-columns with constant volumes are derived and solved numerically. The axial load effects are included in the differential equations. The Runge-Kutta method and Regula-Falsi method are used to compute the eigenvalues corresponding to the natural frequencies. and buckling loads. In numerical examples, the simple end constraint is considered.

Keywords