Proceedings of the KSME Conference (대한기계학회:학술대회논문집)

The Korean Society of Mechanical Engineers (대한기계학회)
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Static Bending Strength Analysis of Two Rectangular Plates Spot-welded Using Finite Element Method

유한요소법에 의한 점용접된 두 사각평판의 정적굽힘강도해석

  • 한근조 (동아대학교 기계공학과) ;
  • 김태형 (경남정보대학 기계산업계열) ;
  • 안성찬 (동아대학교 기계공학과 대학원) ;
  • 심재준 (동아대학교 기계공학과 대학원) ;
  • 한동섭 (동아대학교 기계공학과 대학원)
  • Published : 2001.06.27
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Abstract

In order to reinforce the plate in bending spot-welding method is usually used. To analyze the effect of the reinforcement of the plates spot-welded, finite element method was employed to take advantage of the deflection obtained with respect to the change of the aspect ratio and area ratio. The reinforcement effect represented by the equivalent thickness. Was maximum when the aspect ratio was around $1.2{\sim}1.6$ and the area ratio was 0.05.

Keywords