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Effect of Chip Thickness and Tool Wear on Surface Roughness and Cutting Power during Up-Milling Wood of Different Density

cris.virtual.author-orcid0000-0002-9531-0663
cris.virtual.author-orcid0000-0003-3939-9015
cris.virtual.author-orcid0000-0002-4014-7918
cris.virtual.author-orcid0000-0001-9943-9440
cris.virtualsource.author-orcidc0086f1f-95ce-4e38-bbec-1b0409f8f2b0
cris.virtualsource.author-orcid07c49f56-95c3-4790-b1b8-aea8e244da65
cris.virtualsource.author-orcidc564a0a1-ad15-4ef7-83c4-51d0553acaa9
cris.virtualsource.author-orcid7de6d65a-835c-4873-b99b-4e41d7380bcd
dc.abstract.enThe aim of this study was to determine the effect of average chip thickness and blade wear on the cutting power consumption and surface quality obtained in up-milling wood of different densities. The surface roughness was investigated using the contact method, recording the roughness parameters Raand Rz, and the cutting power was determined using a wattmeter. The research was conducted for two variants of blade wear, i.e.,sharp and blunt, and three variants of chip thickness (0.10, 0.06, and 0.02 mm). Four wood species with very different densities were tested, i.e.,balsa(Ochroma pyramidale(Cav. ex Lam.) Urb.), obeche(Triplochiton scleroxylonK. Schum.), alder(Alnus glutinosaL. Gaertn.)and beech(Fagus sylvaticaL.)For the lowest density woods, a better surface quality was found when cutting with a blunt knife compared to a sharp knife, while for the higher density woods (alder and beech) an inverse relationship was observed, i.e., a blunt knife resulted in increased surface roughness. For obeche wood, thesurface roughness was dependent on the chip thickness. In addition, for low-density woods (balsa and obeche), no differences in cutting power were shown as a function of blade condition. It was shown that both an increase in wood density and chip thickness resulted in an increase in cutting power.
dc.affiliationWydział Leśny i Technologii Drewna
dc.affiliation.instituteKatedra Obrabiarek i Podstaw Konstrukcji Maszyn
dc.contributor.authorPinkowski, Grzegorz
dc.contributor.authorPiernik, Magdalena
dc.contributor.authorWołpiuk, Marcin
dc.contributor.authorKrauss, Andrzej
dc.date.access2024-11-19
dc.date.accessioned2024-11-19T12:58:09Z
dc.date.available2024-11-19T12:58:09Z
dc.date.copyright2024-10-16
dc.date.issued2024
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_research
dc.description.financecost6052,83
dc.description.if1,3
dc.description.number4
dc.description.points100
dc.description.reviewreview
dc.description.versionfinal_published
dc.description.volume19
dc.identifier.doi10.15376/biores.19.4.9234-9248
dc.identifier.issn1930-2126
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/2047
dc.identifier.weblinkhttps://ojs.bioresources.com/index.php/BRJ/article/view/23926
dc.identifier.weblinkhttps://bioresources.cnr.ncsu.edu/resources/effect-of-chip-thickness-and-tool-wear-on-surface-roughness-and-cutting-power-during-up-milling-wood-of-different-density/
dc.languageen
dc.pbn.affiliationforestry
dc.relation.ispartofBioResources
dc.relation.pages9234-9248
dc.rightsOther
dc.sciencecloudsend
dc.share.typeOPEN_JOURNAL
dc.titleEffect of Chip Thickness and Tool Wear on Surface Roughness and Cutting Power during Up-Milling Wood of Different Density
dc.typeJournalArticle
dspace.entity.typePublication