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20232026
most citedMixed formulation and structure-preserving discretization of Cosserat rod dynamics in a port-Hamiltonian framework

1 citations · 1 across the 3 of their papers we have counts for

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math.NA2026

Mixed finite element discretization of intrinsic geometrically exact beams for explicit multibody dynamics

Andrea Brugnoli, Philipp L. Kinon, Francesco Sanfedino +2

The Reissner-Simo and Hodges models are two equivalent continuous descriptions of finite-strain beam dynamics. The Reissner-Simo formulation uses displacements and rotations, while…

math.DS2026

Port-Hamiltonian multibody dynamics: Lagrangian formulation, consistent interconnection, structure-preserving simulation and index-reduction

Lisa Latussek, Philipp L. Kinon, Peter Betsch

This work introduces a port-Hamiltonian (PH) model for constrained mechanical systems, which is directly derived from the Lagrangian equations of motion. The present PH framework i…