Simulation of dynamical systems using the multibody approach and bond graphs: a comparative study

Author

Kamel, A. El ; Vittecoq, E.

Author_Institution

Lab. d´´Autom. et d´´Inf. Ind., Ecole Centrale de Lille, Villeneuve d´´Ascq, France

Volume

5

fYear

1997

fDate

12-15 Oct 1997

Firstpage

4152

Abstract

The purpose of the comparative case study is to present two different approaches for modeling, analysis and control of physical systems: the multibody system approach and the bond graph methodology, respectively based on the use of the software SDS and 20-Sim. The dynamical behaviour of an automotive suspension is considered both in the linear and non-linear cases. The results, derived from a simplified model of the suspension, allowed one to compare these two approaches and the use of the associated software

Keywords

automobiles; digital simulation; graph theory; mechanical engineering computing; 20-Sim software; SDS software; analysis; automotive suspension; bond graph methodology; control; dynamical systems; linear dynamical behaviour; modeling; multibody system approach; nonlinear dynamical behaviour; physical systems; simulation; Automotive engineering; Bonding; Centralized control; Computer industry; Control system analysis; Control system synthesis; Electrical equipment industry; Industrial control; Mechanical engineering; Mechanical systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Systems, Man, and Cybernetics, 1997. Computational Cybernetics and Simulation., 1997 IEEE International Conference on

Conference_Location

Orlando, FL

ISSN

1062-922X

Print_ISBN

0-7803-4053-1

Type

conf

DOI

10.1109/ICSMC.1997.637347

Filename

637347