Mechanical Properties of Grand Fir Wood Grown in the Czech Republic in Vertical and Horizontal Positions.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F15%3A65336" target="_blank" >RIV/60460709:41320/15:65336 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.15376/biores.10.1.793-808" target="_blank" >http://dx.doi.org/10.15376/biores.10.1.793-808</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.15376/biores.10.1.793-808" target="_blank" >10.15376/biores.10.1.793-808</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Mechanical Properties of Grand Fir Wood Grown in the Czech Republic in Vertical and Horizontal Positions.

Popis výsledku v původním jazyce

Strength properties were evaluated for Grand fir wood (Abies grandis /Douglas/ Lindl.), a North American species that is considered to be a promising species for the Central European forestry industry. The bending, compression, and impact strengths of wood from Grand fir trees grown in the Czech Republic area were tested, including their variability within a stem and correlation to wood density. The average values of the compression strength reached 39.577 MPa; the bending strength was 78.119 MPa, the impact strength was 4.186 J/cm2, and the density was 410.267 kg/m3. The greatest dependence of the strength characteristics on the evaluated density was shown in the case of bending at the vertical bottom position (r = 0.95). Compression strength values were observed to highly correlate with the density at vertical positions (bottom and middle) in the first site (r = 0.98). The values of the correlations between density and impact strength were observed to be moderate or poor in the verti

Název v anglickém jazyce

Mechanical Properties of Grand Fir Wood Grown in the Czech Republic in Vertical and Horizontal Positions.

Popis výsledku anglicky

Strength properties were evaluated for Grand fir wood (Abies grandis /Douglas/ Lindl.), a North American species that is considered to be a promising species for the Central European forestry industry. The bending, compression, and impact strengths of wood from Grand fir trees grown in the Czech Republic area were tested, including their variability within a stem and correlation to wood density. The average values of the compression strength reached 39.577 MPa; the bending strength was 78.119 MPa, the impact strength was 4.186 J/cm2, and the density was 410.267 kg/m3. The greatest dependence of the strength characteristics on the evaluated density was shown in the case of bending at the vertical bottom position (r = 0.95). Compression strength values were observed to highly correlate with the density at vertical positions (bottom and middle) in the first site (r = 0.98). The values of the correlations between density and impact strength were observed to be moderate or poor in the verti

Druh

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

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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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

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

16

Strana od-do

793-808

Kód UT WoS článku

000351941000066

EID výsledku v databázi Scopus

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