The influence of the ageing-fatigue degradation on the mechanical properties of glass-reinforced composites

• Autorzy: Szymiczek M. , Rojek M. , Wróbel G.

Identyfikatory

DOI

10.1515/pjct-2016-0017

• Języki publikacji: EN

Abstrakty

EN

Drawing up diagnostic relations between thermal characteristics determined in thermal imaging examinations and mechanical properties, allowing for forecasting the state of material during the use, was a purpose of the work. Research was performed on polyester – glass composites which were subjected to the ageing-fatigue degradation process in a device created specifically for that purpose. It was indicated how to assess the degree of the decline, taking into account the fall in material strength properties. The basis of a method was measurement of changes in temperature in activated thermal processes. Relations between changes of the speed of heating and cooling were related to the bending strength and the modulus of elasticity. Diagnoses were backed up with microscopic examinations.

Słowa kluczowe

EN

glass-polyester composites; thermal and mechanical properties; thermovision

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2016
• Tom: Vol. 18, nr 1
• Strony: 113--119
• Opis fizyczny: Bibliogr. 21 poz., rys., tab.

Twórcy

autor

Szymiczek M.

• Silesian University Technology in Gliwice, Department of Theoretical and Applied Mechanics

autor

Rojek M.

• Silesian University Technology in Gliwice, Department of Theoretical and Applied Mechanics

autor

Wróbel G.

• Silesian University Technology in Gliwice, Department of Theoretical and Applied Mechanics

Bibliografia

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• 17. Szymiczek, M., Rojek, M. & Wróbel, G. (2011). Test of composite pipe in the aspect of diagnostic of aging – fatigue changes. Proc. Int. Sem. Sci. Educ. 16–23 April 2011 (61–63). Rome, Italy.
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Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.