대한조선학회지 (Bulletin of the Society of Naval Architects of Korea)
- 제20권4호
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- Pages.9-16
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- 1983
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- 1225-1178(pISSN)
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- 2765-2858(eISSN)
보강(補剛)된 유공판(有孔板)의 좌굴강도해석(挫屈强度解析)(제2보)(第2報) -전단좌굴(剪斷挫屈)-
The Buckling Analysis of Stiffened Plate with Hole(2nd Report) -Shear Buckling-
초록
When the perforated panels are under in-plane shear loads, shear buckling analysis is also necessary because of the presence of stress concentration around holes. To constrain it, we need some reinforcement. The methods of reinforcement are attaching doubler around hole and stiffeners in the arbitary directions. In this paper, two kinds of methods mentioned above are investigated, it is also clarified that which of the two is the more effective reinforcement. For the sake of convenience those arbitary directions were selected parallel (
키워드