Development of ANCF tetrahedral finite elements for the nonlinear dynamics of flexible structures
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DOI: 10.1007/s11071-017-3635-6
Abstract: In this paper, methods for developing isoparametric tetrahedral finite elements (FE) based on the absolute nodal coordinate formulation (ANCF) are presented. The proposed ANCF tetrahedral elements have twelve coordinates per node that include three position… read more here.
Keywords: parametrization; nonlinear dynamics; finite elements; ancf tetrahedral ... See more keywords