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Study of Interaction Water with Epoxy Resin – Impact on Mechanical Properties of Glass/Epoxy Laminate

Eva Popardovská

Eva Popardovská

Armed Forces Academy of gen. M.R. Štefánik, Department of Mechanical EngineeringLitptovský Mikuláš, Slovakia
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Popardovská, Eva
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Vladimír Popardovský

Vladimír Popardovský

Armed Forces Academy of gen. M.R. Štefánik, Department of Mechanical EngineeringLitptovský Mikuláš, Slovakia
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Popardovský, Vladimír
 and 
Ján Danko

Ján Danko

Slovak University of Technology in Bratislava, Faculty of Mechanical Engineering, , Institute of Transport Technology and Engineering DesignBratislava, Slovakia
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Danko, Ján
  
May 25, 2023
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Published Online: May 25, 2023
Page range: 147 - 158
DOI: https://doi.org/10.2478/scjme-2023-0012
Keywords
© 2023 Popardovská Eva et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

The aim of the article is to study the influence of the water content in the epoxy resin on the mechanical properties of the result laminate. The mechanism of resin contamination by air humidity is considered. The NIR spectrometry method was chosen to monitor the water content in the resin. The mechanical strength parameters of the laminate created from clean and water-contaminated resin were determined on the base of simulation and real tensile tests.

Language:
English
Publication timeframe:
2 times per year
Journal Subjects:
Engineering, Mechanical Engineering, Fundamentals of Mechanical Engineering, Mechanics
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