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20192026
most citedFinite Element Formulations for Beam-to-Solid Interaction -- From Embedded Fibers Towards Contact

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math.NA2026

Mixed Finite Elements for Geometrically Exact Beams using Discontinuous Rotations and Discrete Curvature

Alexander Humer, Ivo Steinbrecher, Astrid Pechstein

We propose a novel mixed finite-element formulation for geometrically exact (Simo--Reissner) beams that introduces the moment vector as additional independent field. The specific m…