Influence of Machining Parameters on Fractal Characterization of Typical Metallic Surface Topography

DOI

10.2991/icmia-16.2016.44How to use a DOI?

Keywords

machining parameters; fractal characterization; surface topography

Abstract

Based on the fractal theory, this paper quantitatively studies the influence of machining parameters on fractal characterization of typical metallic surface topography. Seven kinds of materials were selected including Q235, 45#, 0Cr18Ni9, HT200, T2, HPb59-1 and YL12. The surface topography was obtained under different machining parameters and the corresponding fractal dimension D and characteristic roughness Ra* were calculated using root mean square method. The conventional parameter roughness Ra was used for comparison to evaluate the influence of turning speed and feed rate and tries to reveal the feasibility of fractal parameters to characterize the machinability of materials and eventually establish the relationship between fractal parameters and material properties.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Wei Jiang
AU  - Cuicui Ji
AU  - Huiying Cao
PY  - 2016/11
DA  - 2016/11
TI  - Influence of Machining Parameters on Fractal Characterization of Typical Metallic Surface Topography
BT  - Proceedings of the 2016 5th International Conference on Measurement, Instrumentation and Automation (ICMIA 2016)
PB  - Atlantis Press
SP  - 241
EP  - 245
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmia-16.2016.44
DO  - 10.2991/icmia-16.2016.44
ID  - Jiang2016/11
ER  -