Development of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics

This study concerns with the optimisation of a fibre-reinforced composite material ply book and application to an aeronautical component. The presented material solution is a recyclable FML (Fibre Metal Laminate). Recyclable and structural PMCs (Polymeric Matrix Composites) developed up-to now...

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Autores principales:	Bassi Stefano, Scafe Matteo, Leoni Enrico, Mingazzini Claudio, Bhatia Narayan Jatinder, Rossi Andrea
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/e77078ed5ec14624abb2fab43981c3c8
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spelling	oai:doaj.org-article:e77078ed5ec14624abb2fab43981c3c82021-12-02T17:13:46ZDevelopment of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics2261-236X10.1051/matecconf/202134901010https://doaj.org/article/e77078ed5ec14624abb2fab43981c3c82021-01-01T00:00:00Zhttps://www.matec-conferences.org/articles/matecconf/pdf/2021/18/matecconf_iceaf2021_01010.pdfhttps://doaj.org/toc/2261-236XThis study concerns with the optimisation of a fibre-reinforced composite material ply book and application to an aeronautical component. The presented material solution is a recyclable FML (Fibre Metal Laminate). Recyclable and structural PMCs (Polymeric Matrix Composites) developed up-to now in ENEA had to be improved to satisfy the high-demanding fire characteristics requirements in aeronautics, particularly for the case considered in ongoing project FireMat (www.firemat.it), namely a turbine-bonnet production. FireMat project objective is the combination of weight reduction and fire resistance, maximizing the use C2C recyclable, secondary and biomass derived raw materials. Aluminium layers were introduced inside the lamination, to act as oxygen barriers and improve fire-retardancy. FML were obtained starting from a fire-retardant biobased resin, which was associated with aeronautical grade basalt-derived mineral fabric, processed in the form of a prepreg and then coupled with aluminium foils. FE modelling was based on performed mechanical characterization of the single layers and inter- layer adhesive strength of the ply stack: a composite sandwich structure (including aluminium honeycomb) was optimised.Bassi StefanoScafe MatteoLeoni EnricoMingazzini ClaudioBhatia Narayan JatinderRossi AndreaEDP SciencesarticleEngineering (General). Civil engineering (General)TA1-2040ENFRMATEC Web of Conferences, Vol 349, p 01010 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Engineering (General). Civil engineering (General) TA1-2040 Bassi Stefano Scafe Matteo Leoni Enrico Mingazzini Claudio Bhatia Narayan Jatinder Rossi Andrea Development of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics
description	This study concerns with the optimisation of a fibre-reinforced composite material ply book and application to an aeronautical component. The presented material solution is a recyclable FML (Fibre Metal Laminate). Recyclable and structural PMCs (Polymeric Matrix Composites) developed up-to now in ENEA had to be improved to satisfy the high-demanding fire characteristics requirements in aeronautics, particularly for the case considered in ongoing project FireMat (www.firemat.it), namely a turbine-bonnet production. FireMat project objective is the combination of weight reduction and fire resistance, maximizing the use C2C recyclable, secondary and biomass derived raw materials. Aluminium layers were introduced inside the lamination, to act as oxygen barriers and improve fire-retardancy. FML were obtained starting from a fire-retardant biobased resin, which was associated with aeronautical grade basalt-derived mineral fabric, processed in the form of a prepreg and then coupled with aluminium foils. FE modelling was based on performed mechanical characterization of the single layers and inter- layer adhesive strength of the ply stack: a composite sandwich structure (including aluminium honeycomb) was optimised.
format	article
author	Bassi Stefano Scafe Matteo Leoni Enrico Mingazzini Claudio Bhatia Narayan Jatinder Rossi Andrea
author_facet	Bassi Stefano Scafe Matteo Leoni Enrico Mingazzini Claudio Bhatia Narayan Jatinder Rossi Andrea
author_sort	Bassi Stefano
title	Development of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics
title_short	Development of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics
title_full	Development of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics
title_fullStr	Development of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics
title_full_unstemmed	Development of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics
title_sort	development of recyclable fibre metal laminates (fml), their mechanical characterization and fe modelling, aiming at structural application in aeronautics
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/e77078ed5ec14624abb2fab43981c3c8
work_keys_str_mv	AT bassistefano developmentofrecyclablefibremetallaminatesfmltheirmechanicalcharacterizationandfemodellingaimingatstructuralapplicationinaeronautics AT scafematteo developmentofrecyclablefibremetallaminatesfmltheirmechanicalcharacterizationandfemodellingaimingatstructuralapplicationinaeronautics AT leonienrico developmentofrecyclablefibremetallaminatesfmltheirmechanicalcharacterizationandfemodellingaimingatstructuralapplicationinaeronautics AT mingazziniclaudio developmentofrecyclablefibremetallaminatesfmltheirmechanicalcharacterizationandfemodellingaimingatstructuralapplicationinaeronautics AT bhatianarayanjatinder developmentofrecyclablefibremetallaminatesfmltheirmechanicalcharacterizationandfemodellingaimingatstructuralapplicationinaeronautics AT rossiandrea developmentofrecyclablefibremetallaminatesfmltheirmechanicalcharacterizationandfemodellingaimingatstructuralapplicationinaeronautics
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Development of recyclable Fibre Metal Laminates (FML), their mechanical characterization and FE modelling, aiming at structural application in aeronautics

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