Constrained Lagrangian dynamics based on reduced quasi-velocities and quasi-forces
type: Item
instance of: scholarly article
title: Constrained Lagrangian dynamics based on reduced quasi-velocities and quasi-forces
zbMATH Open document ID: 1487.70077
author: Farhad Aghili
published in: Multibody System Dynamics
publication date: 2022-01-11T00:00:00Z
review text: The paper presents a formulation of constrained multibody system dynamics by means of quasi-velocities and quasi-forces. As a main output, in the author's words ``t does not require adequate weighting matrices when the generalized coordinates involve both translational and rotational components and/or the generalized force or constraint wrench involve in both force and moment components'', which is certainly a bonus of the presented method. Apart from the formulation, some properties are accordingly studied, the manuscript also brings an enlightening example and ensuing consequences are referred to.
reviewed by: J. M. Hoff da Silva
Mathematics Subject Classification ID: 70H03
Mathematics Subject Classification ID: 70H45
Mathematics Subject Classification ID: 70E55
zbMATH DE Number: 7455837
zbMATH Keywords: Lagrangian mechanical systems
zbMATH Keywords: multi-body dynamics
zbMATH Keywords: quasi-velocities
MaRDI profile type: Publication
full work available at URL: s11044-021-09795-9
OpenAlex ID: W3174851472
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DOI: 10.1007/S11044-021-09795-9
description: scientific article; zbMATH DE number 7455837