Effect of Surface Roughness to the Adhesion Strength of Polyurea
Adhesion of coating to a substrate depends on many factors including surface roughness of the substrate. This study investigates the effect of surface roughness on adhesion properties of polyurea coating on a metal substrate. Metal substrate was prepared to an SA 2.5 blasting grade and was then coat...
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Universiti Teknologi Petronas
2010
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my-utp-utpedia.15302017-01-25T09:43:06Z http://utpedia.utp.edu.my/1530/ Effect of Surface Roughness to the Adhesion Strength of Polyurea Ahmad Nadim Bin Faisal, Ahmad Nadim TJ Mechanical engineering and machinery Adhesion of coating to a substrate depends on many factors including surface roughness of the substrate. This study investigates the effect of surface roughness on adhesion properties of polyurea coating on a metal substrate. Metal substrate was prepared to an SA 2.5 blasting grade and was then coated to a thickness of 1 mm with polyurea. Elcometer 106 adhesion tester is used to measure the adhesion strength of polyurea. The surface roughness was then measured by using a Perthometer and Ra and Rz parameters were recorded. The relationship between surface roughness and adhesion strength was investigated. Universiti Teknologi Petronas 2010 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/1530/1/ahmad_nadim.pdf Ahmad Nadim Bin Faisal, Ahmad Nadim (2010) Effect of Surface Roughness to the Adhesion Strength of Polyurea. Universiti Teknologi Petronas. (Unpublished) |
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TJ Mechanical engineering and machinery Ahmad Nadim Bin Faisal, Ahmad Nadim Effect of Surface Roughness to the Adhesion Strength of Polyurea |
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Adhesion of coating to a substrate depends on many factors including surface roughness of the substrate. This study investigates the effect of surface roughness on adhesion properties of polyurea coating on a metal substrate. Metal substrate was prepared to an SA 2.5 blasting grade and was then coated to a thickness of 1 mm with polyurea. Elcometer 106 adhesion tester is used to measure the adhesion strength of polyurea. The surface roughness was then measured by using a Perthometer and Ra and Rz parameters were recorded. The relationship between surface roughness and adhesion strength was investigated. |
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Final Year Project |
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Ahmad Nadim Bin Faisal, Ahmad Nadim |
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Ahmad Nadim Bin Faisal, Ahmad Nadim |
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Ahmad Nadim Bin Faisal, Ahmad Nadim |
title |
Effect of Surface Roughness to the Adhesion Strength of Polyurea |
title_short |
Effect of Surface Roughness to the Adhesion Strength of Polyurea |
title_full |
Effect of Surface Roughness to the Adhesion Strength of Polyurea |
title_fullStr |
Effect of Surface Roughness to the Adhesion Strength of Polyurea |
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Effect of Surface Roughness to the Adhesion Strength of Polyurea |
title_sort |
effect of surface roughness to the adhesion strength of polyurea |
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Universiti Teknologi Petronas |
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2010 |
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http://utpedia.utp.edu.my/1530/1/ahmad_nadim.pdf http://utpedia.utp.edu.my/1530/ |
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