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[86010] Artykuł: INFLUENCE OF THE EDM PROCESS PARAMETERS ON THE SURFACE ROUGHNESS OF ALNICO ALLOYSCzasopismo: 27th International Conference On Metallurgy And Materials (metal 2018) Strony: 1079-1084ISBN: 978-80-87294-84-0 Wydawca: TANGER LTD, KELTICKOVA 62, SLEZSKA, OSTRAVA 710 00, CZECH REPUBLIC Opublikowano: 2018 Autorzy / Redaktorzy / Twórcy Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 15 Klasyfikacja Web of Science: Proceedings Paper Web of Science Keywords: Electrical discharge machining EDM  AlNiCo alloys  suface roughness  3D surface profile  |
This paper deals with the influence of the EDM process parameters on the surface roughness of AlNiCo alloys. A BP 93L machine with an electronic generator was used to perform the machining. The workpiece was made of an AlNiCo alloy. Kerosene was used as a dielectric. During the EDM process, the parameters of current were changed. The impulse time and break time were also changed. The surface roughness and a 3D surface profile were measured. Roughness measurement was carried out using a Talysurf CCI Lite non contact 3D surface profiler. The analysis of the results was carried out with the Statistica 10 program.