Granulometric composition of chips from the milling process of spruce on a CNC machining center

• Autorzy: Kminiak R. , Dzurenda L.
• Języki publikacji: EN

Abstrakty

EN

The article deals with the granulometric composition of chips from the milling process of spruce cuttings with thickness 25mm by a single-shank cutter on CNC machining center SCM TECH Z5. Granulometric composition of chips is followed within the range of the commonly used technological conditions for the type of milling cutter such as feed speed vf = 1 to 5 m.min-1 and material removal e = 1, 3 and 5 mm. A granulometric analysis proves that more than half of the produced chips is a coarse fraction consisting of fibrous chip particles with dimensions over 1 mm. Dust fractions smaller than 500 μm form isometric grains i.e. chips having approximately the same size in all three dimensions. Inhalable dust particles, smaller than 100 μm, make a 3.8% share on average. It can be stated that there are no respirable dust particles with size less than > 10 μm.

Słowa kluczowe

EN

milling on a CNC machining center; granulometric composition of chips; dustiness; immissions

• Wydawca: Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
• Czasopismo: Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
• Rocznik: 2018
• Tom: No. 104
• Strony: 48--52
• Opis fizyczny: Bibliogr. 13 poz.

Twórcy

autor

Kminiak R.

• Department of Woodworking, Faculty of Wood Sciences and Technology, Technical University Zvolen

autor

Dzurenda L.

• Department of Woodworking, Faculty of Wood Sciences and Technology, Technical University Zvolen

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).