The influence of grinding speed on the creep-feed grinding process

  • Łukasz Żyłka Department of Manufacturing Techniques and Automation, Faculty of Mechanical Engineering and Aeronautics, Rzeszów University of Technology, Rzeszów, Poland https://orcid.org/0000-0003-0136-1548
  • Marcin Płodzień Department of Manufacturing Techniques and Automation, Faculty of Mechanical Engineering and Aeronautics, Rzeszów University of Technology, Rzeszów, Poland
  • Robert Babiarz Department of Manufacturing Techniques and Automation, Faculty of Mechanical Engineering and Aeronautics, Rzeszów University of Technology, Rzeszów, Poland https://orcid.org/0000-0002-3418-6670
DOI: https://doi.org/10.30464/jmee.2018.2.4.285
Keywords: Grinding, Creep-feed grinding, Surface quality, Grinding speed

Abstract

Grinding is usually the last stage of the technological process and determines the quality of manufactured products. One of the varieties of grinding more and more often used in practice is deep grinding which is called Creep-Feed Grinding. It is characterized by a high value of grinding infeed and slow feed. Technological parameters such as the depth of grinding and the speed of feed have a significant impact on the quality of the workpiece. However, also the grinding speed has an influence on the grinding process and the result of machining. Therefore, experimental studies on the impact of grinding speed on the surface roughness and grinding force components were carried out. The tests were realized in the deep-grinding grinding process of Inconel 718 with a grinding wheel made of mixture of sintered alumina and ruby corundum.

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Author Biographies

Łukasz Żyłka, Department of Manufacturing Techniques and Automation, Faculty of Mechanical Engineering and Aeronautics, Rzeszów University of Technology, Rzeszów, Poland

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Łukasz Żyłka completed his Ph.D. in Mechanical Engineering in the field of diagnostics of the gear grinding process and is currently an Assistant Professor in the Department of Manufacturing Techniques and Automation at Rzeszow University of Technology, Poland. He has 15 years of teaching and research experience. His research interest include creep feed grinding, grinding of aerospace materials, high-pressure cooling in grinding processes, active grinding wheel cleaning process and also cooling nozzle construction. He has participated in 2 national research projects, presenting results of his work at 3 international and 10 national conferences, published more than 50 scientific papers in international and national journals. He is also the author of 5 national patents.

Marcin Płodzień, Department of Manufacturing Techniques and Automation, Faculty of Mechanical Engineering and Aeronautics, Rzeszów University of Technology, Rzeszów, Poland

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Marcin Płodzień completed his Ph.D. in Mechanical Engineering in the field of analysis of the high efficient milling process of aluminum alloys and is currently an Assistant Professor in the Department of Manufacturing Techniques and Automation at Rzeszow University of Technology, Poland. He has 10 years of teaching and research experience. His research interest include milling processes, cutting of aerospace materials, chip formation process, cryogenic cooling of cutting and numerical analysis of cutting tool construction.

Robert Babiarz, Department of Manufacturing Techniques and Automation, Faculty of Mechanical Engineering and Aeronautics, Rzeszów University of Technology, Rzeszów, Poland

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Robert Babiarz completed his Ph.D. in Mechanical Engineering in the field of regulation of the cylindrical grinding process using RMS of acoustic emission signal and is currently an Assistant Professor in the Department of Manufacturing Techniques and Automation at Rzeszow University of Technology, Poland. His main scientific interest include diagnostic and adaptive regulation during machining of aerospace materials. Currently, he is conducting an experimental research focusing on grinding difficult-to-machine materials.

JMME 2(4) 2018 front cover
Published
2018-12-21
How to Cite
Żyłka, Łukasz, Płodzień, M. and Babiarz, R. (2018) “The influence of grinding speed on the creep-feed grinding process”, Journal of Mechanical and Energy Engineering, 2(4), pp. 285-290. doi: 10.30464/jmee.2018.2.4.285.
Issue
Vol 2 No 4 (2018)
Section
Mechanical Engineering

Copyright (c) 2018 Łukasz Żyłka, Marcin Płodzień, Robert Babiarz

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