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VIRTUAL SIMULATION FOR STATIC BEHAVIOR OF THE MAIN SPINDLE ASSEMBLY OF A HORIZONTAL DRILLING AND MILLING CNC MACHINING WITH A HIGH-SPEED CUTTING (12 pt)

10.15660/AUOFMTE.2016-2.3250

Nicoleta Luminita CARUTASU

nicoletacarutasu@yahoo.com

Volume XXV (XV), 2016/2

The research underlying this article focused on the study of elastic system consisting of "main spindle (the first section) - bearing" aimed at determining angular displacements and the specific strains under the action of the torque and external forces (forces due to cutting regime) in the case of horizontal drilling and milling CNC (Computer Numerical Control) machining with a high speed cutting. Thus, due to the impressive development of computer technology, for a numerical analysis of the system was used the finite element method through ANSYS software.

Keywords—machining, high-speed cutting, angular displacements, specific strains

ISSN 1583-0691, CNCSIS "Clasa B+"