Highly accurate smoothed finite element methods based on simplified eight-noded hexahedron elements
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DOI: 10.1016/j.enganabound.2019.03.020
Abstract: Abstract Compared with the tetrahedron elements, hexahedron elements are preferred for their high accuracy. However, coordinate mapping required in the hexahedron elements of FEM formulation costs huge running time, leading to poor performance. Besides, the… read more here.
Keywords: simplified fem; eight noded; finite element; hexahedron elements ... See more keywords