Experimental Research of Effective Cutting Speed Influence on Surface Roughness in Ball End Milling of C45 Material with Hardness 54 HRC

Article Preview

Abstract:

In the context of the increasingly frequent use of curved surfaces in the design of products surrounding us, ball end mills are at present the only usable tools in the cutting of complex surfaces, either concave or convex. This aspect, once correlated with the need to reduce the surface roughness, which means an increase in the cost of processing, directs our research to those on the milling with ball end mill. In this way we can identify the optimum cutting data in terms of costs to ensure the prescribed surface roughness. The paper is based on a set of experiments on the correlation of roughness with the parameters of the cutting process, for the C45 material treated with heat at 54HRC. The paper presents a part of a complex industrial research in this area and is complementary to the published works [1, 2]

You might also be interested in these eBooks

Info:

Periodical:

Pages:

27-32

Citation:

Online since:

November 2015

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2015 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] S. Ravai-Nagy, I. Paşca, M. Lobonţiu, M. Banica, Experimental Research of Effective Cutting Speed Influence on Surface Roughness in Ball End Milling of C45 Material with Hardness 34 HRC, Applied Mechanics and Materials Vol. 657 (2014) pp.53-57.

DOI: 10.4028/www.scientific.net/amm.657.53

Google Scholar

[2] C. Melian, I. Pașca, M. Lobonțiu, Experimental research of effective cutting speed influence on surface roughness in ball end milling of C45 material, Academic Journal of Manufacturing Engineering. Vol. 11 Issue 3 (2013) 28-33.

DOI: 10.4028/www.scientific.net/amm.657.53

Google Scholar

[3] P. D. Brindasu, L. D. Beju, N. Cofaru, Generalized aproach to the design of boring heads, Revue roumaine des sciences techniques, Serie: Mecanique apliquee / Romanian Journal of Technical Sciences – Applied Mechanics, (2007) 033-036.

Google Scholar

[4] Mitsubishi, Mitsubishi Materials. Tools News, 2010. 3 Update B065G.

Google Scholar

[5] Blaser Swisslube AG, http: /www. aliyat. ae/pdf/blaser-swisslube/B-Cool_655. pdf (02. 02. 2015. ).

Google Scholar

[6] M. Cosma, Study of the Uncut Chip in 5 Axes Ball Nose End Milling for the Third Quadrant of the Tool Inclination. Applied Mechanics and Materials Vol. 371 (2013) pp.37-41.

DOI: 10.4028/www.scientific.net/amm.371.37

Google Scholar

[7] M. Boujelbene, A. Moisan, W. Bouzid, S. Torbaty, Variation cutting speed on the five axis milling, Journal of Achievements in Materials and Manufacturing Engineering. Vol. 21, No. 2 (2007) 7-14.

Google Scholar

[8] M. Sadilek, R. Cep, I. Budak, and M. Sokovic, Aspects of using tool axis inclination angle, Journal of Mechanical Engineering. 57 (2011) 681-688.

DOI: 10.5545/sv-jme.2010.205

Google Scholar