Investigation of vibration assisted drilling prospects for improving machining characteristics of hard to machine materials at high and low frequency ranges

Authors

  • Gytautas Balevicius KTU
  • Vytautas Ostaševičius
  • Vytautas Jurėnas
  • Jolanta Baskutienė
  • Robertas Zakrasas

DOI:

https://doi.org/10.5755/j01.mech.22.2.14431

Keywords:

Bone tissue, PMMA, VAM, VAD, LFVAD, UAD

Abstract

The article investigates applicability of vibration assistance based methods for improvement of machining capabilities of hard to machine materials at low and high frequency ranges. The literature overview of hard to machine materials was performed and two distinct cases were distinguished – machining of hard, brittle materials and machining of human bone tissue. Experimental studies of vibration assisted drilling application for the two cases at high and low frequency ranges were conducted. Experimental results showed improvements of selected criteria in both cases of vibration assisted drilling.

DOI: http://dx.doi.org/10.5755/j01.mech.22.2.14431

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Published

2016-04-20

Issue

Vol. 22 No. 2 (2016)

Section

DYNAMICS OF MECHANICAL SYSTEMS

License

The copyright for the articles in this journal is retained by the author(s) with the first publication right granted to the journal. The journal is licensed under the Creative Commons Attribution License 4.0 (CC BY 4.0).