Mechanical properties of Norway maple (Acer platanoides L.) wood at different moisture and physiological activity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A44300012" target="_blank" >RIV/62156489:_____/01:44300012 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Mechanical properties of Norway maple (Acer platanoides L.) wood at different moisture and physiological activity

Popis výsledku v původním jazyce

The work is aimed to learn possible differences between the mechanical properties of living wood (in a few hours after felling) and wood with moisture above the fibre saturation point too, but without any living cell. Theory supposed no influence of livingness of the wood. Also the theory supposes no statistically significant changes in mechanical properties of wood above the fibre saturation point. In the work of Dr. Lothar Wessolly is postulated to measure the mechanical properties of wood in living state, because of changes of the mechanical behaviour of the dead wood. To learn the differences the compression test of the small clear specimens from wood of the Norway maple - Acer platanoides parallel to the grains in the living state and in the wet state had been carried out. Founded values of modulus of elasticity, maximal strength and the ultimate strain were statistically evaluated and compared.

Název v anglickém jazyce

Mechanical properties of Norway maple (Acer platanoides L.) wood at different moisture and physiological activity

Popis výsledku anglicky

The work is aimed to learn possible differences between the mechanical properties of living wood (in a few hours after felling) and wood with moisture above the fibre saturation point too, but without any living cell. Theory supposed no influence of livingness of the wood. Also the theory supposes no statistically significant changes in mechanical properties of wood above the fibre saturation point. In the work of Dr. Lothar Wessolly is postulated to measure the mechanical properties of wood in living state, because of changes of the mechanical behaviour of the dead wood. To learn the differences the compression test of the small clear specimens from wood of the Norway maple - Acer platanoides parallel to the grains in the living state and in the wet state had been carried out. Founded values of modulus of elasticity, maximal strength and the ultimate strain were statistically evaluated and compared.

Druh

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

CEP obor

BO - Biofyzika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název periodika

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

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Svazek periodika

IL

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

135-147

Kód UT WoS článku

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EID výsledku v databázi Scopus

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