Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation

The industry nowadays is incorporating the composite repair system for repairing pipelines rather than the conventional steel repair. The mechanism of this repair method usually consists of three components which are the composite wrapping, infill material and the adhesive. However, there has been v...

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Main Authors:	Lim, Kar Sing, Seng, Hai Kam, Zardasti, Libriati, Nordin, Yahaya, Norhazilan, Md Noor
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/23005/ http://umpir.ump.edu.my/id/eprint/23005/ http://umpir.ump.edu.my/id/eprint/23005/1/Effective%20Dispersion%20of%20Carbon%20Nanotube%20in%20Epoxy%20Grout.pdf

id	ump-23005
recordtype	eprints
spelling	ump-230052018-12-03T02:34:10Z http://umpir.ump.edu.my/id/eprint/23005/ Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation Lim, Kar Sing Seng, Hai Kam Zardasti, Libriati Nordin, Yahaya Norhazilan, Md Noor TA Engineering (General). Civil engineering (General) The industry nowadays is incorporating the composite repair system for repairing pipelines rather than the conventional steel repair. The mechanism of this repair method usually consists of three components which are the composite wrapping, infill material and the adhesive. However, there has been very little research on the function of the infill in the repair mechanism. This work is concerning the enhancement of the performance or the strength properties of the infill material in pipeline repair by reinforcing the putty with carbon nanotubes (CNT). The enhancement of the performance of the infill has been carried out by dispersing the CNT into epoxy resin with a three roll mill. In the mechanical properties testing, it is found that the CNT is an effective material to improve the tensile strength of the epoxy grout. However, the CNT-modified samples in the compressive property test show a contrast to the tensile test. All the CNT-modified samples exhibit a lower compressive strength than the control sample and the milled down sample. In conclusion, CNT shows the potential to be a very good material to enhance the mechanical properties of epoxy grout, however, with this specific brand of epoxy grout that contains steel filler in the resin, the CNT only improve the tensile properties but the compressive properties of the epoxy grout has been compromised as compared to the control sample. EDP Sciences 2018 Conference or Workshop Item PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/23005/1/Effective%20Dispersion%20of%20Carbon%20Nanotube%20in%20Epoxy%20Grout.pdf Lim, Kar Sing and Seng, Hai Kam and Zardasti, Libriati and Nordin, Yahaya and Norhazilan, Md Noor (2018) Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation. In: E3S Web of Conferences: International Conference on Civil and Environmental Engineering (ICCEE 2018), 2-5 October 2018 , Kuala Lumpur, Malaysia. pp. 1-7., 65 (08005). ISSN 2267-1242 https://doi.org/10.1051/e3sconf/20186508005
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) Lim, Kar Sing Seng, Hai Kam Zardasti, Libriati Nordin, Yahaya Norhazilan, Md Noor Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation
description	The industry nowadays is incorporating the composite repair system for repairing pipelines rather than the conventional steel repair. The mechanism of this repair method usually consists of three components which are the composite wrapping, infill material and the adhesive. However, there has been very little research on the function of the infill in the repair mechanism. This work is concerning the enhancement of the performance or the strength properties of the infill material in pipeline repair by reinforcing the putty with carbon nanotubes (CNT). The enhancement of the performance of the infill has been carried out by dispersing the CNT into epoxy resin with a three roll mill. In the mechanical properties testing, it is found that the CNT is an effective material to improve the tensile strength of the epoxy grout. However, the CNT-modified samples in the compressive property test show a contrast to the tensile test. All the CNT-modified samples exhibit a lower compressive strength than the control sample and the milled down sample. In conclusion, CNT shows the potential to be a very good material to enhance the mechanical properties of epoxy grout, however, with this specific brand of epoxy grout that contains steel filler in the resin, the CNT only improve the tensile properties but the compressive properties of the epoxy grout has been compromised as compared to the control sample.
format	Conference or Workshop Item
author	Lim, Kar Sing Seng, Hai Kam Zardasti, Libriati Nordin, Yahaya Norhazilan, Md Noor
author_facet	Lim, Kar Sing Seng, Hai Kam Zardasti, Libriati Nordin, Yahaya Norhazilan, Md Noor
author_sort	Lim, Kar Sing
title	Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation
title_short	Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation
title_full	Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation
title_fullStr	Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation
title_full_unstemmed	Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation
title_sort	effective dispersion of carbon nanotube in epoxy grout for structural rehabilitation
publisher	EDP Sciences
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/23005/ http://umpir.ump.edu.my/id/eprint/23005/ http://umpir.ump.edu.my/id/eprint/23005/1/Effective%20Dispersion%20of%20Carbon%20Nanotube%20in%20Epoxy%20Grout.pdf
first_indexed	2023-09-18T22:34:17Z
last_indexed	2023-09-18T22:34:17Z
_version_	1777416491472257024

Effective Dispersion of Carbon Nanotube in Epoxy Grout for Structural Rehabilitation

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