Multibody instantly centered moving Lagrangian observer schemes. I - Formulation. II - Application to vehicular simulations

Multibody instantly centered moving Lagrangian observer schemes. I - Formulation. II - Application to vehicular simulations

A finite element modeling method employing an instantly centered moving Lagrangian observer is proposed to solve multibody problems involving several rotating components, each with its own rotational history. The present technique allows the steady-state behavior of the problem simulation to be rend...

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Veröffentlicht in:Computers & structures 1989-01, Vol.32 (1 19)
Hauptverfasser: Padovan, Joseph, Kazempour, Amir
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Sprache:eng
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Structural Mechanics
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container_title Computers & structures
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creator Padovan, Joseph
Kazempour, Amir
description A finite element modeling method employing an instantly centered moving Lagrangian observer is proposed to solve multibody problems involving several rotating components, each with its own rotational history. The present technique allows the steady-state behavior of the problem simulation to be rendered stationary and time independent. In the second part, the method is extended to model the steady and transient response of ground-based automotive-type vehicular systems, including the modeling of vehicular obstruction rollover events.
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subjects Structural Mechanics
title Multibody instantly centered moving Lagrangian observer schemes. I - Formulation. II - Application to vehicular simulations
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