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Autor:
Guy Biakeu, Louis Jezequel
Publikováno v:
Nonlinear Dynamics. 46:31-47
The goal of this paper is to present a flexible multibody formulation for Euler-Bernoulli beams involving large displacements. This method is based on a discretisation of internal and kinetic energies. The beam is represented by its line of centroids
Autor:
Guy Biakeu, Louis Jezequel
Publikováno v:
Multibody System Dynamics. 9:25-37
This paper presents a simplified modeling for the crash behavior ofbeamlike structures made of rectangular or square sections tubes. Themain deformation studied is bending but the methodologies can beextended to torsion. At the beginning of the calcu
Publikováno v:
Volume 7A: 17th Biennial Conference on Mechanical Vibration and Noise.
The goal of this paper is to present a flexible multi-body formulation involving large displacements. This method is based on a separate discretisation of the kinetic and the internal energies. To introduce flexibility, we discretize the structure in