Experimental Study on Steel to FRP Bonded Lap Joints in Marine Applications

Steel structures coated with fiber-reinforced polymer (FRP) composites have gained wide acceptance in marine industry due to their high strength-to-weight ratio, good protection from environmental degradation, and impact loads. In this study, adhesive bonding performance of single-lap bonded joints...

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Main Authors: Çiçek Özes, Nurhan Neşer
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2015/164208
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author Çiçek Özes
Nurhan Neşer
author_facet Çiçek Özes
Nurhan Neşer
author_sort Çiçek Özes
collection DOAJ
description Steel structures coated with fiber-reinforced polymer (FRP) composites have gained wide acceptance in marine industry due to their high strength-to-weight ratio, good protection from environmental degradation, and impact loads. In this study, adhesive bonding performance of single-lap bonded joints composed of steel coated with FRP has been investigated experimentally for three different surface roughness and two epoxy types. Single-lap bonded joints have been tested under tensile loading. The adhesive bonding performance has been evaluated by calculating the strain energy values. The results reveal that the surface roughness of steel has a significant effect on the bonding performance of steel to FRP combinations and the performance of the resin can be improved by using the primer in an economical way.
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institution Kabale University
issn 1687-8434
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language English
publishDate 2015-01-01
publisher Wiley
record_format Article
series Advances in Materials Science and Engineering
spelling doaj-art-a5f6c85c8a72448eb1a0c32c77a9060f2025-02-03T06:08:26ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422015-01-01201510.1155/2015/164208164208Experimental Study on Steel to FRP Bonded Lap Joints in Marine ApplicationsÇiçek Özes0Nurhan Neşer1Faculty of Engineering, Dokuz Eylul University, 35397 Izmir, TurkeyDokuz Eylul University, Graduate School of Natural and Applied Sciences, 35397 Izmir, TurkeySteel structures coated with fiber-reinforced polymer (FRP) composites have gained wide acceptance in marine industry due to their high strength-to-weight ratio, good protection from environmental degradation, and impact loads. In this study, adhesive bonding performance of single-lap bonded joints composed of steel coated with FRP has been investigated experimentally for three different surface roughness and two epoxy types. Single-lap bonded joints have been tested under tensile loading. The adhesive bonding performance has been evaluated by calculating the strain energy values. The results reveal that the surface roughness of steel has a significant effect on the bonding performance of steel to FRP combinations and the performance of the resin can be improved by using the primer in an economical way.http://dx.doi.org/10.1155/2015/164208
spellingShingle Çiçek Özes
Nurhan Neşer
Experimental Study on Steel to FRP Bonded Lap Joints in Marine Applications
Advances in Materials Science and Engineering
title Experimental Study on Steel to FRP Bonded Lap Joints in Marine Applications
title_full Experimental Study on Steel to FRP Bonded Lap Joints in Marine Applications
title_fullStr Experimental Study on Steel to FRP Bonded Lap Joints in Marine Applications
title_full_unstemmed Experimental Study on Steel to FRP Bonded Lap Joints in Marine Applications
title_short Experimental Study on Steel to FRP Bonded Lap Joints in Marine Applications
title_sort experimental study on steel to frp bonded lap joints in marine applications
url http://dx.doi.org/10.1155/2015/164208
work_keys_str_mv AT cicekozes experimentalstudyonsteeltofrpbondedlapjointsinmarineapplications
AT nurhanneser experimentalstudyonsteeltofrpbondedlapjointsinmarineapplications