FE analysis of CLT panel subjected to torsion and verified by DIC

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F15%3A43906413" target="_blank" >RIV/62156489:43410/15:43906413 - isvavai.cz</a>

Výsledek na webu

<a href="http://link.springer.com/article/10.1617%2Fs11527-013-0195-1" target="_blank" >http://link.springer.com/article/10.1617%2Fs11527-013-0195-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1617/s11527-013-0195-1" target="_blank" >10.1617/s11527-013-0195-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

FE analysis of CLT panel subjected to torsion and verified by DIC

Popis výsledku v původním jazyce

The goal of this study was to analyze behavior of the cross-laminated timber (CLT) panel subjected to torsion and develop an efficient procedure for quick verification of numerical model of CLT that subsequently may be used for virtual prototyping of non-standard CLT products. Study used both experiments based on optical measurement using digital image correlation (DIC) and numerical modeling by means of finite element method (FEM). A physical torsion test of the CLT panel was first analyzed in terms ofa displacement field that was computed on its surface. The FE simulation of the torsion test followed real boundary conditions and was carried out with use of 2 geometrically different FE models of the CLT. The first FE model did not take into account edge-bonding of the lamellas, the second one demonstrated alternative manufacturing option by considering the lamellas' edge-bonding. The experiment and FE simulations were mutually compared based on displacement paths created on the panel

Název v anglickém jazyce

FE analysis of CLT panel subjected to torsion and verified by DIC

Popis výsledku anglicky

The goal of this study was to analyze behavior of the cross-laminated timber (CLT) panel subjected to torsion and develop an efficient procedure for quick verification of numerical model of CLT that subsequently may be used for virtual prototyping of non-standard CLT products. Study used both experiments based on optical measurement using digital image correlation (DIC) and numerical modeling by means of finite element method (FEM). A physical torsion test of the CLT panel was first analyzed in terms ofa displacement field that was computed on its surface. The FE simulation of the torsion test followed real boundary conditions and was carried out with use of 2 geometrically different FE models of the CLT. The first FE model did not take into account edge-bonding of the lamellas, the second one demonstrated alternative manufacturing option by considering the lamellas' edge-bonding. The experiment and FE simulations were mutually compared based on displacement paths created on the panel

Druh

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

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

<a href="/cs/project/EE2.3.20.0269" target="_blank" >EE2.3.20.0269: Vytvoření mezinárodního vědecko-výzkumného týmu pro vývoj nových materiálů na bázi dřeva</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>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

Materials and Structures

ISSN

1359-5997

e-ISSN

—

Svazek periodika

48

Číslo periodika v rámci svazku

1-2

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

9

Strana od-do

451-459

Kód UT WoS článku

000347554900032

EID výsledku v databázi Scopus

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