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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. 181-184
NEW THEORETICAL ASPECTS CONCERNING THE GENERATION OF THE COMPLEX SURFACES
Ioan-Gheorghe SANDU, Eugen STRAJESCU
Abstract:
The paper constitutes a new original study about the generation of the complex surfaces. In that sense, there are presented the kinematic generation laws of the D and G curves at the generation of the spherical and toroidal surfaces that are complex surfaces of the second specie. The central problem at the generation of these surfaces is represented by the realization of the movement 
for the generation of the generating curve G. The paper shows new aspects concerning the realization of this movement at the turning proceeding, by a pseudo program support different by the classic one.
Key words: surface generation, generatrix, directrix, spherical surfaces, toroidal surfaces.
Authors:
PhD, Ioan-Gheorghe SANDU, Professor, University “Politehnica” of Bucharest, Machines and Production Systems Department,
E-mail: ioan_gheorghe_sandu@yahoo.com
PhD, Eugen STRĂJESCU, Professor, University “Politehnica” of Bucharest, Machines and Production Systems Department,
E-mail: eugen_strajescu@yahoo.com
Electronic mail: orgcom@icmas.eu / General Information: http://www.edition2009.icmas.eu/