Impact of Circular Saw Blade Design on Forces During Cross-Cutting of Wood

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F22%3A43922548" target="_blank" >RIV/62156489:43410/22:43922548 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.5552/drvind.2022.2142" target="_blank" >https://doi.org/10.5552/drvind.2022.2142</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5552/drvind.2022.2142" target="_blank" >10.5552/drvind.2022.2142</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Impact of Circular Saw Blade Design on Forces During Cross-Cutting of Wood

Popis výsledku v původním jazyce

This paper evaluates the impact of the number of saw blade teeth on kinematic and dynamic parameters during cross-cutting of soft and hard woods with mitre saw BOSCH GCM 12 GLD Professional. The forces measured using a three-dimensional XYZ dynamometer Kistler 9257B and subsequent calculation based on a mathematical model were applied in the Ernst-Merchant diagram and the forces acting in the cutting of spruce and oak planks were analysed and compared. The wood cutting was performed by four geometrically and structurally similar blades with a 300 mm diameter and with different count of WZ-shaped teeth (z = 26, 36, 48, 60). The optimum saw blade for the given cutting conditions was subsequently assessed by statistical analysis. Unlike many studies researching the cutting resistances in transversal and longitudinal wood cutting, this experiment and force analysis was performed in dependence on the constant feed force.

Název v anglickém jazyce

Impact of Circular Saw Blade Design on Forces During Cross-Cutting of Wood

Popis výsledku anglicky

This paper evaluates the impact of the number of saw blade teeth on kinematic and dynamic parameters during cross-cutting of soft and hard woods with mitre saw BOSCH GCM 12 GLD Professional. The forces measured using a three-dimensional XYZ dynamometer Kistler 9257B and subsequent calculation based on a mathematical model were applied in the Ernst-Merchant diagram and the forces acting in the cutting of spruce and oak planks were analysed and compared. The wood cutting was performed by four geometrically and structurally similar blades with a 300 mm diameter and with different count of WZ-shaped teeth (z = 26, 36, 48, 60). The optimum saw blade for the given cutting conditions was subsequently assessed by statistical analysis. Unlike many studies researching the cutting resistances in transversal and longitudinal wood cutting, this experiment and force analysis was performed in dependence on the constant feed force.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20502 - Paper and wood

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Drvna Industrija

ISSN

0012-6772

e-ISSN

1847-1153

Svazek periodika

73

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

HR - Chorvatská republika

Počet stran výsledku

9

Strana od-do

475-483

Kód UT WoS článku

000893580800013

EID výsledku v databázi Scopus

2-s2.0-85142164027