The dependence of surface quality on tool wear of circular saw blades during transversal sawing of beech wood

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F15%3A67745" target="_blank" >RIV/60460709:41320/15:67745 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.15376/biores.10.4.7123-7135" target="_blank" >http://dx.doi.org/10.15376/biores.10.4.7123-7135</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.15376/biores.10.4.7123-7135" target="_blank" >10.15376/biores.10.4.7123-7135</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The dependence of surface quality on tool wear of circular saw blades during transversal sawing of beech wood

Popis výsledku v původním jazyce

The article deals with the influence of the tool wear of several circular saw blades, each with different numbers of teeth (24, 40, and 60), on the quality of a machined wood surface. The surface quality was evaluated based on the surface roughness, which was represented by the surface arithmetical mean deviation Ra. To achieve the conditions of manual sawing, the saw blade was shifted into the cut with a constant feed force of 15 N. The results showed that the 40-tooth saw blade obtained the most suitable results; it exhibited the longest sawn distance and reached moderately good values of tool wear. The average values of surface roughness ranged from 3.9 to 14.5 ?m, and the saw blade wear increased proportionally with sawn distance. The tool wear ofthe saw blade had no unambiguous effect; increase in tool wear did not lead to a deterioration of surface quality.

Název v anglickém jazyce

The dependence of surface quality on tool wear of circular saw blades during transversal sawing of beech wood

Popis výsledku anglicky

The article deals with the influence of the tool wear of several circular saw blades, each with different numbers of teeth (24, 40, and 60), on the quality of a machined wood surface. The surface quality was evaluated based on the surface roughness, which was represented by the surface arithmetical mean deviation Ra. To achieve the conditions of manual sawing, the saw blade was shifted into the cut with a constant feed force of 15 N. The results showed that the 40-tooth saw blade obtained the most suitable results; it exhibited the longest sawn distance and reached moderately good values of tool wear. The average values of surface roughness ranged from 3.9 to 14.5 ?m, and the saw blade wear increased proportionally with sawn distance. The tool wear ofthe saw blade had no unambiguous effect; increase in tool wear did not lead to a deterioration of surface quality.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JP - Průmyslové procesy a zpracování

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

BioResources

ISSN

1930-2126

e-ISSN

—

Svazek periodika

10

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

7123-7135

Kód UT WoS článku

000366990800064

EID výsledku v databázi Scopus

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