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Proceedings of the 17th International Conference on Manufacturing Systems – ICMaS
Published by Editura Academiei Române, ISSN 1842-3183
Volume No. 3, 2008
University POLITEHNICA of Bucharest, Machine and Manufacturing Systems Department
Bucharest, Romania, 13-14 November, 2008
pp. 363-366
COMPARATIVE STUDY REGARDING THE LINKING ELEMENTS IN THE FINITE ELEMENTS MODELS
Sever-Gabriel RACZ, Octavian BOLOGA, Radu-Eugen BREAZ, Claudia GÎRJOB
Abstract: The aim of this paper is to make a comparative study of the static behaviour of the eccentric presses, using the finite elements method, on the rigid structure respectively on the flexible structure. The finite elements modelling of the component elements of the presses are done in two ways: node by node link type (rigid structure) or using a linking element spring damper type (flexible structure). On this two structure is successively applied a number of static analysis, in aim to determinate the strain of working area and the design of the stiffness graphic.
Key words: eccentric presses, finite element method, linking elements, rigid structure, flexible structure.
Authors:
PhD Eng, Sever-Gabriel RACZ, Profesor, University “Lucian Blaga” of Sibiu, Department Machines and Equipment,
E-mail: gabriel.racz@ulbsibiu.ro
PhD Eng, Octavian BOLOGA, Profesor, University “Lucian Blaga” of Sibiu, Department Machines and Equipment,
E-mail: octavian.bologa@ulbsibiu.ro
PhD Eng, Radu-Eugen BREAZ, prof, Profesor, University “Lucian Blaga” of Sibiu, Department Machines and Equipment,
E-mail: radu.breaz@ulbsibiu.ro,
PhD Eng, Claudia GÎRJOB, Lecturer, University “Lucian Blaga” of Sibiu, Department Machines and Equipment,
E-mail: claudia.girjob@ulbsibiu.ro
Electronic mail: orgcom@icmas.eu / General Information: http://www.edition2009.icmas.eu/