A quadrilateral shell element with degree of freedom to represent thickness–stretch
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DOI: 10.1007/s00466-016-1364-1
Abstract: This paper presents a quadrilateral shell element incorporating thickness–stretch, and demonstrates its performance in small and large deformation analyses for hyperelastic material and elastoplastic models. In terms of geometry, the proposed shell element is based… read more here.
Keywords: shell; shell element; thickness stretch;