Development of pseudo-ductile interlayer hybrid composites of standard thickness plies by interleaving polyamide 6 nanofibrous layers
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24510%2F23%3A00010497" target="_blank" >RIV/46747885:24510/23:00010497 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.sciencedirect.com/science/article/pii/S0266353823000179" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0266353823000179</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.compscitech.2023.109924" target="_blank" >10.1016/j.compscitech.2023.109924</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Development of pseudo-ductile interlayer hybrid composites of standard thickness plies by interleaving polyamide 6 nanofibrous layers
Popis výsledku v původním jazyce
A practical and effective way to provide fibre reinforced polymer composites with a safety margin before the final failure and a stable damage process is explored in this study. Mode II interlaminar fracture toughness has been increased in the hybrid composites made with standard thickness carbon/glass-epoxy plies by interleaving polyamide 6 nanofibrous layers between the carbon/epoxy and the glass/epoxy layers. The hybrid laminates exhibited pseudo-ductile behaviour, based on the fragmentation of the carbon/epoxy layer. The simple manufacturing method, by treating nanofibrous layers as “veils” to be stacked between prepregs sheets, revealed potential for large-scale application of this technique. Further enhancement of the material‘s mode II fracture toughness has been demonstrated by stacking multiple nanofibrous layers together.
Název v anglickém jazyce
Development of pseudo-ductile interlayer hybrid composites of standard thickness plies by interleaving polyamide 6 nanofibrous layers
Popis výsledku anglicky
A practical and effective way to provide fibre reinforced polymer composites with a safety margin before the final failure and a stable damage process is explored in this study. Mode II interlaminar fracture toughness has been increased in the hybrid composites made with standard thickness carbon/glass-epoxy plies by interleaving polyamide 6 nanofibrous layers between the carbon/epoxy and the glass/epoxy layers. The hybrid laminates exhibited pseudo-ductile behaviour, based on the fragmentation of the carbon/epoxy layer. The simple manufacturing method, by treating nanofibrous layers as “veils” to be stacked between prepregs sheets, revealed potential for large-scale application of this technique. Further enhancement of the material‘s mode II fracture toughness has been demonstrated by stacking multiple nanofibrous layers together.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20500 - Materials engineering
Návaznosti výsledku
Projekt
—
Návaznosti
O - Projekt operacniho programu
Ostatní
Rok uplatnění
2023
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Composites Science and Technology
ISSN
0266-3538
e-ISSN
—
Svazek periodika
2023
Číslo periodika v rámci svazku
234
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
14
Strana od-do
—
Kód UT WoS článku
000930931000001
EID výsledku v databázi Scopus
2-s2.0-85147438773