A free-formulation-based flat shell elem
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E. Madenci; A. Barut
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Article
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1994
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John Wiley and Sons
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English
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A flat shell element based on the free-formulation finite element concept is developed for analysing geometrically non-linear thin composite shells. A corotational form of the updated Lagrangian formulation is utilized. Numerical results for typical validation problems are presented in order to demo