Experimental determination of fracture mechanical properties of cement-fibre boards reinforced with cellulose and PVA fibres for FE analysis
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F24%3APU149912" target="_blank" >RIV/00216305:26110/24:PU149912 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.sciencedirect.com/science/article/pii/S0950061823043416" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0950061823043416</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.conbuildmat.2023.134622" target="_blank" >10.1016/j.conbuildmat.2023.134622</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Experimental determination of fracture mechanical properties of cement-fibre boards reinforced with cellulose and PVA fibres for FE analysis
Popis výsledku v původním jazyce
The paper deals with determiantion and classification of the mechanical parameters of cement fibre boards (CFB) with cellulose and PVA reinforcing fibres. The cement fibre material with reinforcing fibres is produced using the Hatschek process, where the fibres are arranged in the production direction and the curing is subsequently verified. Test experimental samples, specimens are created from the same production batch, and are produced orienting all of them in the production to determine the characteristic for an orthotropic material. The fracture mechanical parameters such as fracture energy and work of fracture were then determined and verified as well. Records will be made for the determined crack mouth opening displacement (CMOD) and displacement (d) of test specimens. The loading directions are given to cover the determination of the mechanical parameters of the material. These measurements are intended to complement the mathematical model that uses FEA modelling for subsequent imlementation of the material into civil engineering structures or details.
Název v anglickém jazyce
Experimental determination of fracture mechanical properties of cement-fibre boards reinforced with cellulose and PVA fibres for FE analysis
Popis výsledku anglicky
The paper deals with determiantion and classification of the mechanical parameters of cement fibre boards (CFB) with cellulose and PVA reinforcing fibres. The cement fibre material with reinforcing fibres is produced using the Hatschek process, where the fibres are arranged in the production direction and the curing is subsequently verified. Test experimental samples, specimens are created from the same production batch, and are produced orienting all of them in the production to determine the characteristic for an orthotropic material. The fracture mechanical parameters such as fracture energy and work of fracture were then determined and verified as well. Records will be made for the determined crack mouth opening displacement (CMOD) and displacement (d) of test specimens. The loading directions are given to cover the determination of the mechanical parameters of the material. These measurements are intended to complement the mathematical model that uses FEA modelling for subsequent imlementation of the material into civil engineering structures or details.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20101 - Civil engineering
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2024
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Construction and building materials
ISSN
0950-0618
e-ISSN
1879-0526
Svazek periodika
411
Číslo periodika v rámci svazku
134622
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
9
Strana od-do
1-9
Kód UT WoS článku
001147498900001
EID výsledku v databázi Scopus
2-s2.0-85183699418