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Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair

In oil and gas industry, fibre-reinforced polymer (FRP) composite are widely used to repair pipeline subjected to external metal loss. This repair technique can be done by incorporating epoxy grout as infill material to smoothen the defect on pipeline surface and later wrapped with a composite wrap...

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Main Authors: Zainal, Nurfarahin, Arifin, Hanis Hazirah, Zardasti, Libriati, Yahaya, Nordin, Lim, Kar Sing, Lai, Jian Wey, Md Noor, Norhazilan
Format: Conference or Workshop Item
Language:English
Published: EDP Sciences 2018
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://umpir.ump.edu.my/id/eprint/22396/1/2018_Tensile%20Properties%20of%20Epoxy%20Grout%20Incorporating%20Graphene%20Nanoplatelets%20for%20Pipeline%20Repair_MATEC%20Web%20of%20Conferences.pdf
http://umpir.ump.edu.my/id/eprint/22396/
https://www.matec-conferences.org/articles/matecconf/pdf/2018/62/matecconf_iccoee2018_06012.pdf
https://doi.org/10.1051/matecconf/201820306012
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spelling my.ump.umpir.223962018-12-04T02:46:51Z http://umpir.ump.edu.my/id/eprint/22396/ Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair Zainal, Nurfarahin Arifin, Hanis Hazirah Zardasti, Libriati Yahaya, Nordin Lim, Kar Sing Lai, Jian Wey Md Noor, Norhazilan TA Engineering (General). Civil engineering (General) In oil and gas industry, fibre-reinforced polymer (FRP) composite are widely used to repair pipeline subjected to external metal loss. This repair technique can be done by incorporating epoxy grout as infill material to smoothen the defect on pipeline surface and later wrapped with a composite wrap to restore the strength of the pipe. This paper attempts to investigate the behaviour of an epoxy grout with 0.5wt% graphene nanoplatelets (GnPs) under tensile loading according to the ASTM D638. GnPs were dispersed through the sonication method followed by calendering process to ensure an optimum enhancement in the properties of polymer matrix can be achieved. The results show positive improvement in terms of strength and Young’s modulus of tested grout with the inclusion of GnPs. It shows that the presence of low concentration of GnPs as an additive has a significant reinforcement effect by improving tensile properties of epoxy grout up to 14% as compared to control sample. EDP Sciences 2018 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22396/1/2018_Tensile%20Properties%20of%20Epoxy%20Grout%20Incorporating%20Graphene%20Nanoplatelets%20for%20Pipeline%20Repair_MATEC%20Web%20of%20Conferences.pdf Zainal, Nurfarahin and Arifin, Hanis Hazirah and Zardasti, Libriati and Yahaya, Nordin and Lim, Kar Sing and Lai, Jian Wey and Md Noor, Norhazilan (2018) Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair. In: MATEC Web of Conferences: 2018 International Conference on Civil, Offshore and Environmental Engineering 2018, ICCOEE 2018, 13-14 August 2018 , Kuala Lumpur. pp. 1-7., 203. ISBN 2261-236X https://www.matec-conferences.org/articles/matecconf/pdf/2018/62/matecconf_iccoee2018_06012.pdf https://doi.org/10.1051/matecconf/201820306012
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Zainal, Nurfarahin
Arifin, Hanis Hazirah
Zardasti, Libriati
Yahaya, Nordin
Lim, Kar Sing
Lai, Jian Wey
Md Noor, Norhazilan
Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair
description In oil and gas industry, fibre-reinforced polymer (FRP) composite are widely used to repair pipeline subjected to external metal loss. This repair technique can be done by incorporating epoxy grout as infill material to smoothen the defect on pipeline surface and later wrapped with a composite wrap to restore the strength of the pipe. This paper attempts to investigate the behaviour of an epoxy grout with 0.5wt% graphene nanoplatelets (GnPs) under tensile loading according to the ASTM D638. GnPs were dispersed through the sonication method followed by calendering process to ensure an optimum enhancement in the properties of polymer matrix can be achieved. The results show positive improvement in terms of strength and Young’s modulus of tested grout with the inclusion of GnPs. It shows that the presence of low concentration of GnPs as an additive has a significant reinforcement effect by improving tensile properties of epoxy grout up to 14% as compared to control sample.
format Conference or Workshop Item
author Zainal, Nurfarahin
Arifin, Hanis Hazirah
Zardasti, Libriati
Yahaya, Nordin
Lim, Kar Sing
Lai, Jian Wey
Md Noor, Norhazilan
author_facet Zainal, Nurfarahin
Arifin, Hanis Hazirah
Zardasti, Libriati
Yahaya, Nordin
Lim, Kar Sing
Lai, Jian Wey
Md Noor, Norhazilan
author_sort Zainal, Nurfarahin
title Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair
title_short Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair
title_full Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair
title_fullStr Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair
title_full_unstemmed Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair
title_sort tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair
publisher EDP Sciences
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/22396/1/2018_Tensile%20Properties%20of%20Epoxy%20Grout%20Incorporating%20Graphene%20Nanoplatelets%20for%20Pipeline%20Repair_MATEC%20Web%20of%20Conferences.pdf
http://umpir.ump.edu.my/id/eprint/22396/
https://www.matec-conferences.org/articles/matecconf/pdf/2018/62/matecconf_iccoee2018_06012.pdf
https://doi.org/10.1051/matecconf/201820306012
_version_ 1643669369778077696
score 13.211869

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