Synergistic Delamination Toughening of Glass Fiber-Aluminum Laminates by Surface Treatment and Graphene Oxide Interleaf

The synergistic effects of surface treatment and interleaf on the interlaminar mechanical properties of glass fiber-aluminum laminates were studied. Aluminum sheets were treated with alkaline etching. Meanwhile, a graphene oxide (GO) interleaf was introduced between the aluminum sheet and the glass...

Descripción completa

Detalles Bibliográficos
Autores principales: Wu, Xiaopeng, Ning, Huiming, Liu, Yaolu, Hu, Ning, Liu, Feng, Wang, Shu, Huang, Kaiyan, Jiao, Yudu, Weng, Shayuan, Liu, Qiang, Wu, Liangke
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2020
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7138898/
https://www.ncbi.nlm.nih.gov/pubmed/32266671
http://dx.doi.org/10.1186/s11671-020-03306-z
_version_ 1783518645481111552
author Wu, Xiaopeng
Ning, Huiming
Liu, Yaolu
Hu, Ning
Liu, Feng
Wang, Shu
Huang, Kaiyan
Jiao, Yudu
Weng, Shayuan
Liu, Qiang
Wu, Liangke
author_facet Wu, Xiaopeng
Ning, Huiming
Liu, Yaolu
Hu, Ning
Liu, Feng
Wang, Shu
Huang, Kaiyan
Jiao, Yudu
Weng, Shayuan
Liu, Qiang
Wu, Liangke
author_sort Wu, Xiaopeng
collection PubMed
description The synergistic effects of surface treatment and interleaf on the interlaminar mechanical properties of glass fiber-aluminum laminates were studied. Aluminum sheets were treated with alkaline etching. Meanwhile, a graphene oxide (GO) interleaf was introduced between the aluminum sheet and the glass fiber-reinforced epoxy composite. Double cantilever beam and end-notched flexure tests were employed to evaluate the interlaminar fracture toughness of the glass fiber-aluminum laminates. The obtained results show that the toughening efficiency of the interleaf is dependent on the aluminum surface characteristics as well as the GO loading. Further comparison reveals that the highest mode-I and mode-II fracture toughnesses are obtained in the specimens with alkali etching treatment and addition of GO interleaf with 0.5 wt% of GO loading, which are 510% and 381% higher in comparison to the plain specimen. Fracture surfaces were observed to further uncover the reinforcement mechanisms.
format Online
Article
Text
id pubmed-7138898
institution National Center for Biotechnology Information
language English
publishDate 2020
publisher Springer US
record_format MEDLINE/PubMed
spelling pubmed-71388982020-04-15 Synergistic Delamination Toughening of Glass Fiber-Aluminum Laminates by Surface Treatment and Graphene Oxide Interleaf Wu, Xiaopeng Ning, Huiming Liu, Yaolu Hu, Ning Liu, Feng Wang, Shu Huang, Kaiyan Jiao, Yudu Weng, Shayuan Liu, Qiang Wu, Liangke Nanoscale Res Lett Nano Express The synergistic effects of surface treatment and interleaf on the interlaminar mechanical properties of glass fiber-aluminum laminates were studied. Aluminum sheets were treated with alkaline etching. Meanwhile, a graphene oxide (GO) interleaf was introduced between the aluminum sheet and the glass fiber-reinforced epoxy composite. Double cantilever beam and end-notched flexure tests were employed to evaluate the interlaminar fracture toughness of the glass fiber-aluminum laminates. The obtained results show that the toughening efficiency of the interleaf is dependent on the aluminum surface characteristics as well as the GO loading. Further comparison reveals that the highest mode-I and mode-II fracture toughnesses are obtained in the specimens with alkali etching treatment and addition of GO interleaf with 0.5 wt% of GO loading, which are 510% and 381% higher in comparison to the plain specimen. Fracture surfaces were observed to further uncover the reinforcement mechanisms. Springer US 2020-04-07 /pmc/articles/PMC7138898/ /pubmed/32266671 http://dx.doi.org/10.1186/s11671-020-03306-z Text en © The Author(s) 2020 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Nano Express
Wu, Xiaopeng
Ning, Huiming
Liu, Yaolu
Hu, Ning
Liu, Feng
Wang, Shu
Huang, Kaiyan
Jiao, Yudu
Weng, Shayuan
Liu, Qiang
Wu, Liangke
Synergistic Delamination Toughening of Glass Fiber-Aluminum Laminates by Surface Treatment and Graphene Oxide Interleaf
title Synergistic Delamination Toughening of Glass Fiber-Aluminum Laminates by Surface Treatment and Graphene Oxide Interleaf
title_full Synergistic Delamination Toughening of Glass Fiber-Aluminum Laminates by Surface Treatment and Graphene Oxide Interleaf
title_fullStr Synergistic Delamination Toughening of Glass Fiber-Aluminum Laminates by Surface Treatment and Graphene Oxide Interleaf
title_full_unstemmed Synergistic Delamination Toughening of Glass Fiber-Aluminum Laminates by Surface Treatment and Graphene Oxide Interleaf
title_short Synergistic Delamination Toughening of Glass Fiber-Aluminum Laminates by Surface Treatment and Graphene Oxide Interleaf
title_sort synergistic delamination toughening of glass fiber-aluminum laminates by surface treatment and graphene oxide interleaf
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7138898/
https://www.ncbi.nlm.nih.gov/pubmed/32266671
http://dx.doi.org/10.1186/s11671-020-03306-z
work_keys_str_mv AT wuxiaopeng synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT ninghuiming synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT liuyaolu synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT huning synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT liufeng synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT wangshu synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT huangkaiyan synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT jiaoyudu synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT wengshayuan synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT liuqiang synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf
AT wuliangke synergisticdelaminationtougheningofglassfiberaluminumlaminatesbysurfacetreatmentandgrapheneoxideinterleaf

Ejemplares similares