Steel and Composite Structures

  • 제11권5호
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  • Pages.359-374
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  • 2011
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  • 1229-9367(pISSN)
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  • 1598-6233(eISSN)
테크노프레스 (Techno-Press)
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DOI QR코드

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Influence of aspect ratio and fibre orientation on the stability of simply supported orthotropic skew plates

  • Kutlu, Darilmaz (Department of Civil Engineering, Istanbul Technical University)
  • 투고 : 2011.03.13
  • 심사 : 2011.06.10
  • 발행 : 2011.09.25
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, the influence of fibre orientation and aspect ratio on stability analysis of simply supported skew plates subjected to in plane loading is studied by using a four noded hybrid plate finite element. The formulation of the element is based on Hellinger-Reissner variational principle. The element is developed by combining a hybrid plane stress element and a hybrid plate element. Some numerical problems are solved and the effects of skew angle, aspect ratio, fibre orientation and loading type on the critical buckling loads are highlighted.

키워드

참고문헌

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