Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking

This work investigated bonding strength of wood from pine, oak and nyatoh, glued with polyvinyl acetate and rubber-based contact adhesive, and exposed to accelerated soaking in water for 2, 4, 6, 12 and 24 hours. The bonding strength of each sample was determined using a universal testing unit. Surf...

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Main Authors: Ng, Q. L., Zhong, Zhao Wei, Hiziroglu, S.
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2019
Subjects:
Online Access:https://hdl.handle.net/10356/79708
http://hdl.handle.net/10220/49049
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-797082023-03-04T17:13:28Z Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking Ng, Q. L. Zhong, Zhao Wei Hiziroglu, S. School of Mechanical and Aerospace Engineering Engineering::Mechanical engineering Surface Roughnes Polyvinyl Acetate This work investigated bonding strength of wood from pine, oak and nyatoh, glued with polyvinyl acetate and rubber-based contact adhesive, and exposed to accelerated soaking in water for 2, 4, 6, 12 and 24 hours. The bonding strength of each sample was determined using a universal testing unit. Surface roughness of the samples was also measured using a profilometer. Control samples had the highest bonding strength values for all three types of species. Soaked pine samples did not have any bonding strength for both adhesives, while the rest of the samples had bonding strength reduction. Oak samples had the highest average roughness value of 7.13 µm and the highest bonding strength in all conditions. Data from this work would provide initial information for utilisation of such species in bonding applications where possible water contact is expected. Published version 2019-07-01T07:17:58Z 2019-12-06T13:31:27Z 2019-07-01T07:17:58Z 2019-12-06T13:31:27Z 2018 Journal Article Zhong, Z. W., Ng, Q. L., & Hiziroglu, S. (2018). Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking. Journal of Tropical Forest Science, 30(4), 622-627. doi:10.26525/jtfs2018.30.4.622627 0128-1283 https://hdl.handle.net/10356/79708 http://hdl.handle.net/10220/49049 10.26525/jtfs2018.30.4.622627 en Journal of Tropical Forest Science © 2018 Forest Research Institute Malaysia. All rights reserved. This paper was published in Journal of Tropical Forest Science and is made available with permission of Forest Research Institute Malaysia. 6 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Engineering::Mechanical engineering
Surface Roughnes
Polyvinyl Acetate
spellingShingle Engineering::Mechanical engineering
Surface Roughnes
Polyvinyl Acetate
Ng, Q. L.
Zhong, Zhao Wei
Hiziroglu, S.
Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking
description This work investigated bonding strength of wood from pine, oak and nyatoh, glued with polyvinyl acetate and rubber-based contact adhesive, and exposed to accelerated soaking in water for 2, 4, 6, 12 and 24 hours. The bonding strength of each sample was determined using a universal testing unit. Surface roughness of the samples was also measured using a profilometer. Control samples had the highest bonding strength values for all three types of species. Soaked pine samples did not have any bonding strength for both adhesives, while the rest of the samples had bonding strength reduction. Oak samples had the highest average roughness value of 7.13 µm and the highest bonding strength in all conditions. Data from this work would provide initial information for utilisation of such species in bonding applications where possible water contact is expected.
author2 School of Mechanical and Aerospace Engineering
author_facet School of Mechanical and Aerospace Engineering
Ng, Q. L.
Zhong, Zhao Wei
Hiziroglu, S.
format Article
author Ng, Q. L.
Zhong, Zhao Wei
Hiziroglu, S.
author_sort Ng, Q. L.
title Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking
title_short Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking
title_full Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking
title_fullStr Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking
title_full_unstemmed Evaluation of bonding strength and surface quality of wood exposed to accelerated soaking
title_sort evaluation of bonding strength and surface quality of wood exposed to accelerated soaking
publishDate 2019
url https://hdl.handle.net/10356/79708
http://hdl.handle.net/10220/49049
_version_ 1759853131340972032