Engineering Mechanics

International Conference

Proceedings Vol. 23 (2017)


ENGINEERING MECHANICS 2017

23rd INTERNATIONAL CONFERENCE
May 15 – 18, 2017, Svratka, Czech Republic
;
Editors: Vladimír Fuis

Copyright © 2017 Brno University of Technology, Faculty of Mechanical Engineering, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno

ISBN 978-80-214-5497-2 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

DESIGNATION OF THE MINIMUM THICKNESS OF MACHINED LAYER FOR THE MILLING PROCESS OF DURALUMIN PA6
Nowakowski Ł., Miko E., Skrzyniarz M.
pages 722 - 725, full text

This article is to present the result of experimental research concerning measurements of the minimum thickness of machined layer to initiate the end milling process of duralumin PA6. The research was conducted in two stages at the laboratories of the Kielce University of Technology. The research required performance of machining tests that involved initiation of the milling process. The gradual initiation of the milling process was achieved thanks to a flowing change of machining depth by tilting the working surface of samples at a slight angle (Fig. 1). The designation of the minimum thickness of machined layer was implemented with the use of a 2D profile that represented the initiation zone of the machining process, which was achieved by measuring the working surface of samples with a skidless contact profilometer TOPO 01P. The results of experiments concerning the impact of feed and cutting speed on the value of the minimum thickness of machined layer have been presented in form of charts. Machining tests were conducted at a numerically controlled machining center AVIA VMC 800 with a milling head CoroMill 490 manufactured by Sandvik Coromant.


back to list of papers

Text and facts may be copied and used freely, but credit should be given to these Proceedings.

All papers were reviewed by members of the scientific committee.


imce   Powered by Imce 3.13  © 2020, Pavel Formánek, Institute of Thermomechanics AS CR, v.v.i. [generated: 0.0258s]