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Proceedings of the 16th International Conference on Manufacturing Systems – ICMaS
Published by Editura Academiei Române, ISSN 1842-3183
Volume No. 2, 2007
“Politehnica” University of Bucharest, Machine and Manufacturing Systems Department
Bucharest, Romania, 22 November, 2007
pp. 015-018
OPTIMIZATION AND DYNAMIC CHARACTERIZATION SYSTEM PART IN TURNING
Claudiu Florinel BÎŞU, Constantin ISPAS, Alain GERARD, Jean-Yves K’NEVEZ
Abstract: The appearance of the self-sustained vibrations corresponds to the dynamic instability of the machine tool. An experimental device and a model were designed to characterize the cutting system, the block part. This analysis shows the need for knowing more details of it the behaviour of the coin at the time of the cut, and for envisaging for the continuation the appearance of vibrations.
Key words: block part, vibration, stiffness, natural frequency, displacement, turning.
Authors:
PhD, Claudiu-Florinel BISU, Lecturer, University “Politehnica” of Bucharest, Machine and Production Systems Department,
E-mail: cbisu@u-bordeaux1.fr
PhD, Dr. H.C., Constantin ISPAS, Professor, Head of Machine and Production Systems Department, University “Politehnica” of Bucharest,
E-mail: ispas1002000@yahoo.fr
Alain GERARD, Professor, University Bordeaux 1, Laboratory of Mechanical Physics UMR CNRS 5469,
E-mail: alain.gerard@u-bordeaux1.fr
Jean-yves K’NEVEZ, Assoc. Professor, University Bordeaux 1, Laboratory of Mechanical Physics UMR CNRS 5469,
E-mail: jean-yves.knevez@u-bordeaux1.fr
Electronic mail: orgcom@icmas.eu / General Information: http://www.edition2009.icmas.eu/