Proceedings of the 15th International Conference on Manufacturing Systems – ICMaS

Published by Editura Academiei Române, ISSN 1842-3183

Volume No. 1,  2006

"Politehnica" University of Bucharest, Machine and Manufacturing Systems Department

Bucharest, Romania, 26 – 27 October, 2006

Abstract: The paper contains an appreciation regarding the actual stage of knowledge in metal splitting field from the viewpoint of tribologic aspects and defines main aspects related to cutting factors influencing tools wearing and lastingness. The paper shows a proposal of evaluation under dynamic conditions of thermal status, considering that based on temperatures known in cutting area, appreciation can be done about tools lastingness and a mathematic model of thermal status in this tribosystem.

Ph. D. Luiza DASCHIEVICI, Daniela GHELASE, Ioana

DIACONESCU, Assoc. Prof., "Dunãrea de Jos" University of

Galaþi, E-mail: Daniela.Ghelase@ugal.ro