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机译:Invariant Hermitian finite elements for thin Kirchhoff rods. Ⅰ: The linear plane case
Department of Condensed Matter Physics, University of Cadiz, 11510 Puerto Real (Cadiz), and Virtualmech, 41092 Sevilla, Spain;
Department of Civil and Environmental Engineering, University of California, Berkeley, CA 94720-1710, USA;
thin rods; curved beams; C~1-continuous hermitian finite elements; invariance; rigid-body modes; membrane locking;