Failure of Glass Fibre-Reinforced Polypropylene Metal Laminate Subjected to Close-Range Explosion

The present study investigates the effects of close-range blast loading of fibre metal laminates (FMLs) fabricated from woven glass polypropylene and aluminium alloy 2024-T3. The polypropylene layers and anodized aluminium are stacked in 3/2 layering configuration to investigate the impact energy ab...

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Autores principales: Bassiri Nia, Amin, Xin, Li, Yahya, Mohd Yazid, Ayob, Amran, Farokhi Nejad, Ali, Rahimian Koloor, Seyed Saeid, Petrů, Michal
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7570038/
https://www.ncbi.nlm.nih.gov/pubmed/32961655
http://dx.doi.org/10.3390/polym12092139
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author Bassiri Nia, Amin
Xin, Li
Yahya, Mohd Yazid
Ayob, Amran
Farokhi Nejad, Ali
Rahimian Koloor, Seyed Saeid
Petrů, Michal
author_facet Bassiri Nia, Amin
Xin, Li
Yahya, Mohd Yazid
Ayob, Amran
Farokhi Nejad, Ali
Rahimian Koloor, Seyed Saeid
Petrů, Michal
author_sort Bassiri Nia, Amin
collection PubMed
description The present study investigates the effects of close-range blast loading of fibre metal laminates (FMLs) fabricated from woven glass polypropylene and aluminium alloy 2024-T3. The polypropylene layers and anodized aluminium are stacked in 3/2 layering configuration to investigate the impact energy absorbed through deformation and damage. In order to study the blast responses of FMLs, a 4-cable instrumented pendulum blast set-up is used. Effects of blast impulse and stand-off distance were examined. Investigation of the cross-section of FMLs are presented and damages such as fibre fracture, debonding, and global deformation are examined. Increasing stand-off distance from 4 to 14 mm resulted in a change of damage mode from highly localized perforation to global deformation.
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spelling pubmed-75700382020-10-29 Failure of Glass Fibre-Reinforced Polypropylene Metal Laminate Subjected to Close-Range Explosion Bassiri Nia, Amin Xin, Li Yahya, Mohd Yazid Ayob, Amran Farokhi Nejad, Ali Rahimian Koloor, Seyed Saeid Petrů, Michal Polymers (Basel) Article The present study investigates the effects of close-range blast loading of fibre metal laminates (FMLs) fabricated from woven glass polypropylene and aluminium alloy 2024-T3. The polypropylene layers and anodized aluminium are stacked in 3/2 layering configuration to investigate the impact energy absorbed through deformation and damage. In order to study the blast responses of FMLs, a 4-cable instrumented pendulum blast set-up is used. Effects of blast impulse and stand-off distance were examined. Investigation of the cross-section of FMLs are presented and damages such as fibre fracture, debonding, and global deformation are examined. Increasing stand-off distance from 4 to 14 mm resulted in a change of damage mode from highly localized perforation to global deformation. MDPI 2020-09-19 /pmc/articles/PMC7570038/ /pubmed/32961655 http://dx.doi.org/10.3390/polym12092139 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Bassiri Nia, Amin
Xin, Li
Yahya, Mohd Yazid
Ayob, Amran
Farokhi Nejad, Ali
Rahimian Koloor, Seyed Saeid
Petrů, Michal
Failure of Glass Fibre-Reinforced Polypropylene Metal Laminate Subjected to Close-Range Explosion
title Failure of Glass Fibre-Reinforced Polypropylene Metal Laminate Subjected to Close-Range Explosion
title_full Failure of Glass Fibre-Reinforced Polypropylene Metal Laminate Subjected to Close-Range Explosion
title_fullStr Failure of Glass Fibre-Reinforced Polypropylene Metal Laminate Subjected to Close-Range Explosion
title_full_unstemmed Failure of Glass Fibre-Reinforced Polypropylene Metal Laminate Subjected to Close-Range Explosion
title_short Failure of Glass Fibre-Reinforced Polypropylene Metal Laminate Subjected to Close-Range Explosion
title_sort failure of glass fibre-reinforced polypropylene metal laminate subjected to close-range explosion
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7570038/
https://www.ncbi.nlm.nih.gov/pubmed/32961655
http://dx.doi.org/10.3390/polym12092139
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