ACTUAL PROCESS PARAMETER DETERMINATION FOR MICRO-ENGRAVING OF FULLERENE FILM

Authors

  • Ivana Petrović University of Belgrade, Faculty of Mechanical Engineering, Biomedical Engineering, Kraljice Marije 16, Belgrade, Serbia
  • Marina Nikolić University of Belgrade, Faculty of Mechanical Engineering, Biomedical Engineering, Kraljice Marije 16, Belgrade, Serbia
  • Božica Bojović University of Belgrade, Faculty of Mechanical Engineering, Production Engineering, Kraljice Marije 16, Belgrade, Serbia
  • Ivan Đuričić University of Belgrade, Faculty of Mechanical Engineering, Nanolab, Kraljice Marije 16, Belgrade, Serbia

DOI:

https://doi.org/10.7251/cm.v1i5.1502

Abstract

Mechanical engineers are consistently challenged with the requirements posed by contemporary materials machining by using the existing equipment. In this case determining the cutting conditions becomes an actual problem. This paper offers a response to that request in the form of micro-machining of thin fullerene film deposited on a glass plate by using chemical vapor deposition method. Experimental verification of thin fullerene film machinability is conducted on computer numerical control engraving machine using a diamond scraper. Different values of process parameters are combined to determine adequate parameters set from groove edge quality aspect. During machining we noticed intensive wear, so one part of our research was directed towards determining the cause of tool wear. Modern equipment was used for qualitative analysis and near-optimal cutting condition selection and for analysis of wear debris. The results present a basis for further process optimization of thin fullerene film micro-engraving and for introduction of cutting conditions in the existing table for well-known materials.

References

[1] L. Matija, D. Kojić, А. Vasić, B. Bojović, Т. Jovanović, Đ. Koruga, Uvod u nanotehnologije [Introduction to Nanotechnologies], DonVas/NAUKA, Belgrade, 2011, 123128.

[2] Dj. Koruga, A. Nikolić, S. Mihajlović, L. Matija, Nanomagnetic Behavior of Fullerene Thin Films in Earth Magnetic Field in Dark and Under Polarization Light Influences, Journal of Nanoscience and Nanotechnology, Vol. 5 (2005) 16601664.

[3] C. Friedrich, Precision Micromanufacturing Processes Applied to Miniaturization Technologies, Department of Mechanical Engineering - Engineering Mechanics; Michigan Technological University; EEC - 9420600; EEC - 9796246.

[4] K. Cheng, X. Luo, R. Ward, R. Holt, Modeling and simulation of the tool wear in nanometric cutting, Wear, Vol. 255 (2003) 1427–1432.

[5] М. Zhou, B. K. A. Ngoi, M. N. Yusoff, X. J. Wang, Tool wear and surface finish in diamond cutting of optical glass, Journal of Materials Processing Technology, Vol. 174 (2006) 29–33.

[6] E. Paul, C. J. Evans, A. Mangamelli, M. L. McGlauflin, R. S. Polvanit, Chemical aspects of tool wear in single point diamond turning, Precision Engineering, Vol. 18 (1996) 419.

[7] W. J. Zong, T. Sun, D. Li, K. Cheng, Y. C. Liang, XPS analysis of the groove wearing marks on flank face of diamond tool in nanometric cutting of silicon wafer, International Journal of Machine Tools & Manufacture, Vol. 48 (2008) 1678–1687.

[8] J. Zhang, W. Yin, H. Shang, C. Liu, In situ FT-IR spectroscopy investigations of carbon nanotubes supported Co-Mo catalysts for selective hydrodesulfurization of FCC gasoline, Journal of Natural Gas Chemistry, Vol. 17 (2008) 165–170.

[9] M. Pakula, A. Swiatkowski, M. Walczyk, S. Biniak, Voltammetric and FT-IR studies of modified activated carbon systems with phenol, 4-chlorophenol or 1,4-benzoquinone adsorbed from aqueous electrolyte solutions, Colloids and Surfaces A: Physicochem. Eng. Aspects 260 (2005) 145–155.

Published

2014-09-24