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INFLUENCE OF THE SMOOTHING CONDITIONS IN VIBRO-ABRASIVE FOR TECHNICALLY DRY FRICTION THE PARTS MADE OF STEEL X160CRMOV121

1 BAŃKOWSKI Damian
Co-authors:
1 SPADŁO Sławomir
Institution:
1 Kielce University of Technology, Kielce, Poland, EU, dbankowski@tu.kielce.pl
Conference:
25th Anniversary International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, May 25th - 27th 2016
Proceedings:
Proceedings 25th Anniversary International Conference on Metallurgy and Materials
Pages:
1019-1024
ISBN:
978-80-87294-67-3
ISSN:
2694-9296
Published:
14th December 2016
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
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Abstract

The paper presents influence of the vibro-abrasive machining on the operating parameters of the surface and polishing the surface of components made of steel X160CrMoV121 (NC11LV). There were used Rollwasch smoothing media made of nickel-chromium steel SB 3,1 lotto series. The process was carried out by using supportive liquid series FE-L120-B32/R. Analyzed the influence of micro machining process metal fittings on the conditions of technically dry friction. The tribological tests were performed on testing machine T-01 M Ball-on-disk. The balls used for tests were made of steel 100Cr6, the study carried out for the sliding distance of 1000 m with force 10 N. Compared the coefficients of friction technically dry before vibro-abrasive machining (samples directly after grinding) and after vibro-abrasive smoothing.

Keywords: micro machining process, vibro-abrasive machining, rotofinish, surface roughness, tribological tests

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