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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. 261-266
Experimental approach to develop a six componentS milling cutting model
Gaëtan ALBERT, Philippe Darnis, Raynald Laheurte, Olivier CAHUC
Abstract: To optimize cutting conditions during the milling process, the control of cutting energy parameters must be identified and controlled in order to verify their influence on the cutting mechanical actions. This study is a first step whose final objective is to develop an energetic criterion characterizing all the cutting actions. Thus, this indicator allows the cutting parameter optimization and the result transposition towards another operation. An experimental cutting force model using this criterion and based on an original calculation of the undeformed chip section is presented. As our previous works [3, 7] have shown the existence of the six cutting mechanical actions, an approach based on this study is suggested to develop a six cutting actions experimental model.
Key words: milling, energy assessment, cutting actions, real undeformed chip section, cutting coefficient.
Authors:
Eng, Gaëtan ALBERT, PhD student, University of Bordeaux, CNRS, UMR 5469, Laboratoire de Mécanique Physique, EA 496, Laboratoire de Génie Mécanique et Matériaux de Bordeaux Bordeaux, F33000, France.
E-mail: gaetan.albert@u-bordeaux1.fr
PhD, Philippe. Darnis, Assoc. Prof., University of Bordeaux, EA 496, Laboratoire de Génie Mécanique et Matériaux de Bordeaux, Bordeaux, F33000, France
E-mail: philippe.darnis@u-bordeaux1.fr
PhD, Raynald Laheurte, Assoc. Prof., University of Bordeaux, UMR 5469, Laboratoire de Mécanique Physique, EA 496, Laboratoire de Génie Mécanique et Matériaux de Bordeaux Bordeaux, F33000, France.
E-mail: raynald.laheurte@u-bordeaux1.fr
PhD, Olivier CAHUC, Assoc. Prof. HDR, Université de Bordeaux, CNRS, UMR 5469, Laboratoire de Mécanique Physique, EA 496, Laboratoire de Génie Mécanique et Matériaux de Bordeaux Bordeaux, F33000, France.
E-mail: olivier.cahuc@u-bordeaux1.fr
Electronic mail: orgcom@icmas.eu / General Information: http://www.edition2009.icmas.eu/