Characterization and Investigation of Tensile Properties of Kenaf Fiber Reinforced Polyester Composite Material

The kenaf fibers were used to reinforce composites with two structures: nonwoven and bulk fibers and with treated and untreated kenaf fiber. A series of tensile tests were conducted on these composites. The use of kenaf fibers allows having composite with improved mechanical properties compared to p...

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Main Authors: Ben Mlik Yosr, Jaouadi Mounir, Khoffi Foued, Msahli Slah, Bernard Durand
Format: Article
Language:English
Published: Taylor & Francis Group 2022-10-01
Series:Journal of Natural Fibers
Subjects:
Online Access:http://dx.doi.org/10.1080/15440478.2021.1964128
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author Ben Mlik Yosr
Jaouadi Mounir
Khoffi Foued
Msahli Slah
Bernard Durand
author_facet Ben Mlik Yosr
Jaouadi Mounir
Khoffi Foued
Msahli Slah
Bernard Durand
author_sort Ben Mlik Yosr
collection DOAJ
description The kenaf fibers were used to reinforce composites with two structures: nonwoven and bulk fibers and with treated and untreated kenaf fiber. A series of tensile tests were conducted on these composites. The use of kenaf fibers allows having composite with improved mechanical properties compared to pure polyester composite. This increase reaches 56.15% in strength and 137.85% in strain when varying the fiber weight ratio and the reinforcement structure. The interested results for both tensile strength and strain are obtained for nonwoven structure made by untreated fiber. The statistical study reveals that the most influencing parameter in tensile properties was the reinforcement weight ratio. The optimum composite was obtained when using a nonwoven structure made with untreated fiber with 11.10% fiber weight ratio.
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spelling doaj.art-8dd38d5767e64db694ec9032499dea612023-09-20T13:04:29ZengTaylor & Francis GroupJournal of Natural Fibers1544-04781544-046X2022-10-0119148355836610.1080/15440478.2021.19641281964128Characterization and Investigation of Tensile Properties of Kenaf Fiber Reinforced Polyester Composite MaterialBen Mlik Yosr0Jaouadi Mounir1Khoffi Foued2Msahli Slah3Bernard Durand4University of MonastirUniversity of MonastirLaboratory of Textile Physics and MechanicsUniversity of MonastirLaboratory of Textile Physics and MechanicsThe kenaf fibers were used to reinforce composites with two structures: nonwoven and bulk fibers and with treated and untreated kenaf fiber. A series of tensile tests were conducted on these composites. The use of kenaf fibers allows having composite with improved mechanical properties compared to pure polyester composite. This increase reaches 56.15% in strength and 137.85% in strain when varying the fiber weight ratio and the reinforcement structure. The interested results for both tensile strength and strain are obtained for nonwoven structure made by untreated fiber. The statistical study reveals that the most influencing parameter in tensile properties was the reinforcement weight ratio. The optimum composite was obtained when using a nonwoven structure made with untreated fiber with 11.10% fiber weight ratio.http://dx.doi.org/10.1080/15440478.2021.1964128key-words: tensile testkenaf fiberpolyestercompositenonwovenstatistical analysis
spellingShingle Ben Mlik Yosr
Jaouadi Mounir
Khoffi Foued
Msahli Slah
Bernard Durand
Characterization and Investigation of Tensile Properties of Kenaf Fiber Reinforced Polyester Composite Material
Journal of Natural Fibers
key-words: tensile test
kenaf fiber
polyester
composite
nonwoven
statistical analysis
title Characterization and Investigation of Tensile Properties of Kenaf Fiber Reinforced Polyester Composite Material
title_full Characterization and Investigation of Tensile Properties of Kenaf Fiber Reinforced Polyester Composite Material
title_fullStr Characterization and Investigation of Tensile Properties of Kenaf Fiber Reinforced Polyester Composite Material
title_full_unstemmed Characterization and Investigation of Tensile Properties of Kenaf Fiber Reinforced Polyester Composite Material
title_short Characterization and Investigation of Tensile Properties of Kenaf Fiber Reinforced Polyester Composite Material
title_sort characterization and investigation of tensile properties of kenaf fiber reinforced polyester composite material
topic key-words: tensile test
kenaf fiber
polyester
composite
nonwoven
statistical analysis
url http://dx.doi.org/10.1080/15440478.2021.1964128
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AT jaouadimounir characterizationandinvestigationoftensilepropertiesofkenaffiberreinforcedpolyestercompositematerial
AT khoffifoued characterizationandinvestigationoftensilepropertiesofkenaffiberreinforcedpolyestercompositematerial
AT msahlislah characterizationandinvestigationoftensilepropertiesofkenaffiberreinforcedpolyestercompositematerial
AT bernarddurand characterizationandinvestigationoftensilepropertiesofkenaffiberreinforcedpolyestercompositematerial