Analysis and Optimisation of Reinforcing Materials for Wood Adhesives

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F26%3A0196760" target="_blank" >RIV/00216305:26110/26:0196760 - isvavai.cz</a>

Výsledek na webu

<a href="https://ojs.cvut.cz/ojs/index.php/APP/article/view/10732/7406" target="_blank" >https://ojs.cvut.cz/ojs/index.php/APP/article/view/10732/7406</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.14311/APP.2025.53.0001" target="_blank" >10.14311/APP.2025.53.0001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis and Optimisation of Reinforcing Materials for Wood Adhesives

Popis výsledku v původním jazyce

Adhesives are very important in the field of glued timber elements. In recent years, more and more attention has been paid to innovations in the field of adhesives for wood materials. Not only in terms of mechanical properties but also in terms of environmental aspects. Wood remains a popular material in the construction industry, but the challenge remains how to ensure the long-term stability and durability of its glued joints. The designed elements must withstand various changes of moisture as well as elevated temperatures throughout the lifetime of the structure. Optimising wood adhesives through appropriate fillers or fibres selection is a step towards more sustainable building materials. The aim of the work was to select suitable fillers or fibres for adhesives based on optimisation through the pairwise comparison method. According to the results obtained, glass (99.98%) and carbon (95.92%) fibres can be considered as the most suitable reinforcement material. Basalt fibres, nanocellulose and montmorillonite particles achieved an average of 56%. TiO2, SiO2 and Al2O3 particles can be considered as unsuitable fillers for adhesives based on the weight of the selected criteria.

Název v anglickém jazyce

Analysis and Optimisation of Reinforcing Materials for Wood Adhesives

Popis výsledku anglicky

Adhesives are very important in the field of glued timber elements. In recent years, more and more attention has been paid to innovations in the field of adhesives for wood materials. Not only in terms of mechanical properties but also in terms of environmental aspects. Wood remains a popular material in the construction industry, but the challenge remains how to ensure the long-term stability and durability of its glued joints. The designed elements must withstand various changes of moisture as well as elevated temperatures throughout the lifetime of the structure. Optimising wood adhesives through appropriate fillers or fibres selection is a step towards more sustainable building materials. The aim of the work was to select suitable fillers or fibres for adhesives based on optimisation through the pairwise comparison method. According to the results obtained, glass (99.98%) and carbon (95.92%) fibres can be considered as the most suitable reinforcement material. Basalt fibres, nanocellulose and montmorillonite particles achieved an average of 56%. TiO2, SiO2 and Al2O3 particles can be considered as unsuitable fillers for adhesives based on the weight of the selected criteria.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název statě ve sborníku

Modern Concrete and Composites 2024

ISBN

978-80-01-07455-8

ISSN

—

e-ISSN

2336-5382

Počet stran výsledku

6

Strana od-do

1-6

Název nakladatele

—

Místo vydání

Praha

Místo konání akce

Nové Město na Moravě

Datum konání akce

16. 10. 2024

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

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