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/ http://umpir.ump.edu.my/id/eprint/22396/ http://umpir.ump.edu.my/id/eprint/22396/ 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

id	ump-22396
recordtype	eprints
spelling	ump-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
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
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/ http://umpir.ump.edu.my/id/eprint/22396/ http://umpir.ump.edu.my/id/eprint/22396/ 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
first_indexed	2023-09-18T22:33:19Z
last_indexed	2023-09-18T22:33:19Z
_version_	1777416430367539200

Tensile properties of epoxy grout incorporating graphene nanoplatelets for pipeline repair

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