Naslov
EFFECT OF DIFFERENT FEED SPEED AND WOOD SPECIES ON ROUGHNESS AND BONDING STRENGTH OF MACHINED SURFACE

Autori
Smajić, Selver ; Obućina, Murčo ; Hajdarević, Seid

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
FORESTRY "Bridge to the Future" / Marius, Dimitrov ; Svetoslav, Anev ; Stanimir, Stoilov - Sofija : University of Forestry, Sofia, Bulgaria, 2021, 88-88

ISBN
978-954-332-183-4

Skup
International Scientific Conference "Forestry: Bridge to the Future"

Mjesto i datum
Sofija, Bugarska, 05.05.2021. - 08.05.2021

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
surface roughness, feed rate, planing, bonding strength, PVAc adhesive, machining

Sažetak
Main aim of this paper is to research of the effect of different feed rates druring planing on bonding strength. Observed wood species in this research were beech wood (Fagus sylvatica L.) and oak wood (Quercus robur L.). Machining method was planing at five different feed rates were changed during test. Main tool had four blades and it was planed in radial direction. The samples wewe bonded with waterproof PVAc glue class D3. Electro-mechanical profiler was used for measuring surface roughness before bonding, through parameters Ra, Rq, and Rz. The lowest roughness had beech and oak samples planed at a feed rate of 10 m·min-1. The highest surface roughness had beech and oak wood samples which were machined at a feed rate of 30 m·min-1. The lowest adhesive strength at Beech wood was at samples machined at a feed rate of 30 m·min-1, and the highest samples machined at feed rate of 25 m·min-1. At Oak wood lowest adhesive strength was at samples machined at a feed rate of 10 m·min-1, and the highest was at samples machined at feed rate of 20 m·min-1. It wasn't found that there is significant difference between different feed rates on the adhesive strength on this two hardwood species

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Šumarstvo, Drvna tehnologija

POVEZANOST RADA