A Review of Prestressed Fibre-Reinforced Polymer Matrix Composites

This review examines various studies on reducing tensile stresses generated in a polymer matrix composite without increasing the mass or dimension of the material. The sources of residual stresses and their impacts on the developed composite were identified, and the different techniques used in limi...

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Main Authors: Raphael Olabanji Ogunleye, Sona Rusnakova
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Polymers
Subjects:
Online Access:https://www.mdpi.com/2073-4360/14/1/60
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author Raphael Olabanji Ogunleye
Sona Rusnakova
author_facet Raphael Olabanji Ogunleye
Sona Rusnakova
author_sort Raphael Olabanji Ogunleye
collection DOAJ
description This review examines various studies on reducing tensile stresses generated in a polymer matrix composite without increasing the mass or dimension of the material. The sources of residual stresses and their impacts on the developed composite were identified, and the different techniques used in limiting residual stresses were also discussed. Furthermore, the review elaborates on fibre-prestressing techniques based on elastically (EPPMC) and viscoelastically (VPPMC) prestressed polymer matrix composites, while advantages and limitations associated with EPPMC and VPPMC methods are also explained. The report shows that tensile residual stresses are induced in a polymer matrix composite during production as a result of unequal expansion, moisture absorption and chemical shrinkage; their manifestations have detrimental effects on the mechanical properties of the polymer composite. Both EPPMC and VPPMC have great influence in reducing residual stresses in the polymer matrix and thereby improving the mechanical properties of composite materials. The reports from this study provide some basis for selecting a suitable technique for prestressing as well as measuring residual stresses in composite materials.
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spelling doaj.art-b46ceccc502a4dd79d812df86b21a7312023-11-23T12:09:13ZengMDPI AGPolymers2073-43602021-12-011416010.3390/polym14010060A Review of Prestressed Fibre-Reinforced Polymer Matrix CompositesRaphael Olabanji Ogunleye0Sona Rusnakova1Department of Production Engineering, Faculty of Technology, Tomas Bata University in Zlín, Vavrečkova 275, 760 01 Zlin, Czech RepublicDepartment of Production Engineering, Faculty of Technology, Tomas Bata University in Zlín, Vavrečkova 275, 760 01 Zlin, Czech RepublicThis review examines various studies on reducing tensile stresses generated in a polymer matrix composite without increasing the mass or dimension of the material. The sources of residual stresses and their impacts on the developed composite were identified, and the different techniques used in limiting residual stresses were also discussed. Furthermore, the review elaborates on fibre-prestressing techniques based on elastically (EPPMC) and viscoelastically (VPPMC) prestressed polymer matrix composites, while advantages and limitations associated with EPPMC and VPPMC methods are also explained. The report shows that tensile residual stresses are induced in a polymer matrix composite during production as a result of unequal expansion, moisture absorption and chemical shrinkage; their manifestations have detrimental effects on the mechanical properties of the polymer composite. Both EPPMC and VPPMC have great influence in reducing residual stresses in the polymer matrix and thereby improving the mechanical properties of composite materials. The reports from this study provide some basis for selecting a suitable technique for prestressing as well as measuring residual stresses in composite materials.https://www.mdpi.com/2073-4360/14/1/60polymer compositefibre-prestressingresidual stresses
spellingShingle Raphael Olabanji Ogunleye
Sona Rusnakova
A Review of Prestressed Fibre-Reinforced Polymer Matrix Composites
Polymers
polymer composite
fibre-prestressing
residual stresses
title A Review of Prestressed Fibre-Reinforced Polymer Matrix Composites
title_full A Review of Prestressed Fibre-Reinforced Polymer Matrix Composites
title_fullStr A Review of Prestressed Fibre-Reinforced Polymer Matrix Composites
title_full_unstemmed A Review of Prestressed Fibre-Reinforced Polymer Matrix Composites
title_short A Review of Prestressed Fibre-Reinforced Polymer Matrix Composites
title_sort review of prestressed fibre reinforced polymer matrix composites
topic polymer composite
fibre-prestressing
residual stresses
url https://www.mdpi.com/2073-4360/14/1/60
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