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A Study on Shear Buckling Analysis and Boundary Condition of Sinusoidal Corrugated Plate by Using ABAQUS

ABAQUS를 이용한 정현파형 주름판의 전단좌굴해석과 경계조건에 관한 연구

  • 유미나 (한국기술교육대 건축공학과 대학원) ;
  • 손수덕 (한국기술교육대 건축공학부) ;
  • 이승재 (한국기술교육대 건축공학부) ;
  • 강주원 (영남대 건축학부)
  • Received : 2013.07.04
  • Published : 2013.11.25

Abstract

The characteristics of shear buckling about corrugated plates affect web height as well as the corrugated plate. Besides, there are complex phenomena, separated by local buckling, global buckling and ductility buckling. For this reason, the experimental and analytical study of corrugated webs are mainly conducted on shear buckling behavior and stability, whereas analytical study mainly uses commercial software. However, there are some differences between the application of boundary conditions and element modeling in the literature for each one. This study was performed to study about appropriate boundary condition in finite element analysis for sinusoidal corrugated plate. The analysis in this study was compared to shear buckling strength about each boundary condition with the plate shear theory, and shear buckling strength was obtained by converting the eigenvalues about primary mode. From the result of the analysis, the proposed boundary condition was demonstrated better condition.

Keywords

Acknowledgement

Supported by : 국토해양부

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