Influence of the Type of Adhesive on the Properties of the GFRP Composite Adhesive Joint, Determined on the Basis of the Static T-Peel Test
Abstract
The article presents the results of experimental studies determining the influence of the type of adhesive on the static strength properties of the Glass Fiber Reinforced Polymer (GFRP) composite joint determined on the basis of the T-peel test. As part of the static tests on peeling joints, a comparison of peak load and stiffness for individual joints was made. The fracture surfaces were also analyzed, showing various failure mechanisms It was shown that the variant of joints made with the Enguard BP72A polyester adhesive was characterized by the highest strength properties with a mean peak load of 836.73 N.
Keywords
GFRP composites, adhesive joints, T-peel test, failure analysis, bonded joints, failure, strengthPersistent identifier
http://hdl.handle.net/11012/204044Document type
Peer reviewedDocument version
Final PDFSource
Advances in Materials Science. 2021, vol. 21, issue 3, p. 63-74.https://www.sciendo.com/article/10.2478/adms-2021-0018
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