Introduction of the 3D Geometrical Constraints in Modelica

Régis Plateaux
LISMMA, France

Olivia Penas
LISMMA, France

Faïda Mhenni
LISMMA, France

Jean-Yves Choley
LISMMA, France

Alain Riviere
LISMMA, France

Ladda ner artikelhttp://dx.doi.org/10.3384/ecp09430038

Ingår i: Proceedings of the 7th International Modelica Conference; Como; Italy; 20-22 September 2009

Linköping Electronic Conference Proceedings 43:60, s. 526-530

Visa mer +

Publicerad: 2009-12-29

ISBN: 978-91-7393-513-5

ISSN: 1650-3686 (tryckt), 1650-3740 (online)


Mechanical Modelica Libraries enable one to model instances of geometrical objects and their absolute positioning. But in order to facilitate the design by taking into account the size and the position of objects; we need relative positioning variables and parameters. In this paper; we propose to meet this challenge by adding in Modelica a set of 13 geometrical constraints and by implementing them.


Modelica 3D; Geometrical Constraint TTRS; Relative positioning


Plateaux; Régis; et al. Towards an Integrated Mechatronic Design Process. Málaga : IEEE; 2009. ISBN 978-1-4244-4195-2.

Ferretti G.; Magnani G.; Rocco P. Virtual prototyping of mechatronic systems. 2004; Vol. 28; (2); pp. 193–206. doi: 10.1016/j.arcontrol.2004.02.002.

Modelica Association. Modeling of Complex Physical Systems. Modelica. [Online] http://www.modelica.org/.

Dymola – Dynamic Modeling Laboratory with Modelica (Dynasim AB). [Online] http://www.dynasim.com.

Hadj-Amor; H.J. Contribution au prototypage virtuel de systèmes mécatroniques basé sur une architecture distribuée HLA - Expérimentation sous les environnements OpenModelica-OpenMASK. Toulon : Supmeca; 2008. LISMMA (EA 2336) thesis.

Clément; André; Rivière; Alain and Temmerman; Michel. Cotation tridimensionnelle des systèmes mécaniques. Paris : PYC Edition; 1994.

Clément A.; Rivière A.; Serré P.; Valade C. The TTRS: 13 Constraint for Dimensionning and Tolerancing ”; 5th CIRP Seminar on Computer Aided Tolerancing;. The University of Toronto; Canada : s.n.; April 27-29; 1997.

Fritzson; P. Introduction to Object-Oriented Modeling and Simulation with OpenModelica. IDA - The Department of Computer and Information Science. [Online] [Cited: 03 01; 2009.] http://www.ida.liu.se/~pelab/modelica/OpenModelica/Documents/ModelicaTutorialFritzson.pdf.

Plateaux; R.; et al. Méthodologie intégrée de conception d’un produit mécatronique. Marseille : CFM; 2009. (in reviewing).

Citeringar i Crossref