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An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates

Simple analytical formulae have been reported in literature to extract basic elastic material properties of adhesives subjected to tensile load. This work investigates the errors connected with the evaluation of the tensile butt-joint test of adhesive technology based on these analytical formulae. T...

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Main Authors: Ochsner, Andreas, Gracio, Jose
Format: Article
Published: Elsevier 2007
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/5521/
http://dx.doi.org/10.1016/j.ijadhadh.2006.01.003
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spelling my.utm.55212008-05-06T04:53:15Z http://eprints.utm.my/id/eprint/5521/ An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates Ochsner, Andreas Gracio, Jose TJ Mechanical engineering and machinery Simple analytical formulae have been reported in literature to extract basic elastic material properties of adhesives subjected to tensile load. This work investigates the errors connected with the evaluation of the tensile butt-joint test of adhesive technology based on these analytical formulae. The substrate deformation is incorporated due to a simple method based on Hooke's law for a uniaxial stress state. A parameter study for different combinations of adherend/adhesive materials has been performed to estimate the error for two different procedures, i.e. close to the adhesive layer and at the ends of the substrates, to measure the macroscopic strain. It is found that the application of extensometers close to the adhesive layer yields to an error of less than 0.2% if the substrate correction is incorporated. Elsevier 2007 Article PeerReviewed Ochsner, Andreas and Gracio, Jose (2007) An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates. International Journal of Adhesion and Adhesives, 27 (2). pp. 129-135. ISSN 0143-7496 http://dx.doi.org/10.1016/j.ijadhadh.2006.01.003 10.1016/j.ijadhadh.2006.01.003
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Ochsner, Andreas
Gracio, Jose
An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates
description Simple analytical formulae have been reported in literature to extract basic elastic material properties of adhesives subjected to tensile load. This work investigates the errors connected with the evaluation of the tensile butt-joint test of adhesive technology based on these analytical formulae. The substrate deformation is incorporated due to a simple method based on Hooke's law for a uniaxial stress state. A parameter study for different combinations of adherend/adhesive materials has been performed to estimate the error for two different procedures, i.e. close to the adhesive layer and at the ends of the substrates, to measure the macroscopic strain. It is found that the application of extensometers close to the adhesive layer yields to an error of less than 0.2% if the substrate correction is incorporated.
format Article
author Ochsner, Andreas
Gracio, Jose
author_facet Ochsner, Andreas
Gracio, Jose
author_sort Ochsner, Andreas
title An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates
title_short An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates
title_full An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates
title_fullStr An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates
title_full_unstemmed An evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: Procedures and error estimates
title_sort evaluation of the elastic properties of an adhesive layer using the tensile-butt joint test: procedures and error estimates
publisher Elsevier
publishDate 2007
url http://eprints.utm.my/id/eprint/5521/
http://dx.doi.org/10.1016/j.ijadhadh.2006.01.003
_version_ 1643644346648494080
score 13.211869

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