| Autor: |
Romain Ecault, Fabienne Touchard, Laurence Chocinski-Arnault, Laurent Berthe, Michel Boustie, B. Campagne, Hubert Voillaume |
| Rok vydání: |
2014 |
| Předmět: |
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| Zdroj: |
Scopus-Elsevier |
| ISSN: |
1757-9864 |
| DOI: |
10.1108/ijsi-10-2013-0032 |
| Popis: |
Purpose – The purpose of this paper is to develop a laser shock adhesion test (LASAT) and evaluate its ability to reveal various bond qualities of stuck carbon fiber reinforced polymer (CFRP) industrial assemblies. Design/methodology/approach – Four grades of adhesion were prepared by release agent contamination of CFRP prior to assembly. Laser shots were performed at different intensities on these samples. Findings – To characterize and quantify the damage created by the propagation of shock waves in the bonded material, several diagnoses were used (confocal microscopy, ultra-sound inspection and cross-sections microscopy). These three post-mortem techniques are complementary and provide consistent results. Originality/value – The combination of these diagnoses along with the LASAT technique provides relevant information on the bond quality in agreement with GIC values measured by the University of Patras. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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