A mixed-enhanced finite-element for the
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Ferdinando Auricchio; Elio Sacco
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Article
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1999
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John Wiley and Sons
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English
β 481 KB
π 2 views
This paper presents a new 4-node ΓΏnite-element for the analysis of laminated composite plates. The element is based on a ΓΏrst-order shear deformation theory and is obtained through a mixed-enhanced approach. In fact, the adopted variational formulation includes as variables the transverse shear as w