Linear Calculation Methods of Composite Panels

Innovative glazing, which combines polycarbonate and thin glass to composite panels, ensures a slighter alternative to glass laminates with a high resistance against manual attack. Due to experimental studies, these thin glass-polycarbonate composite panels are classified as laminated safety glass...

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Autores principales: Sebastián Andrés López, Thorsten Weimar
Formato: article
Lenguaje:EN
Publicado: Challenging Glass Conference 2020
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Acceso en línea:https://doaj.org/article/865d327645fd4a7aa36796f9a03be6a6
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spelling oai:doaj.org-article:865d327645fd4a7aa36796f9a03be6a62021-12-04T05:11:38ZLinear Calculation Methods of Composite Panels10.7480/cgc.7.45172589-8019https://doaj.org/article/865d327645fd4a7aa36796f9a03be6a62020-09-01T00:00:00Zhttps://proceedings.challengingglass.com/index.php/cgc/article/view/320https://doaj.org/toc/2589-8019 Innovative glazing, which combines polycarbonate and thin glass to composite panels, ensures a slighter alternative to glass laminates with a high resistance against manual attack. Due to experimental studies, these thin glass-polycarbonate composite panels are classified as laminated safety glass and security glazing. The study describes analytical models to analyse their structural behaviour for static short time loads. In accordance to the geometrical boundary conditions of the four-point bending test, the composite panel can be described by the beam theory. A multi-layered system is calculated with the sandwich beam theory with a bending and shear deformation. Additionally, an extended approximate solution based on Wölfel is compared to the classical theory of sandwich elements as well as with experimental results. Sebastián Andrés LópezThorsten WeimarChallenging Glass ConferencearticleThin GlassPolycarbonateComposite PanelSandwich TheoryClay industries. Ceramics. GlassTP785-869ENChallenging Glass Conference Proceedings, Vol 7, Iss 1 (2020)
institution DOAJ
collection DOAJ
language EN
topic Thin Glass
Polycarbonate
Composite Panel
Sandwich Theory
Clay industries. Ceramics. Glass
TP785-869
spellingShingle Thin Glass
Polycarbonate
Composite Panel
Sandwich Theory
Clay industries. Ceramics. Glass
TP785-869
Sebastián Andrés López
Thorsten Weimar
Linear Calculation Methods of Composite Panels
description Innovative glazing, which combines polycarbonate and thin glass to composite panels, ensures a slighter alternative to glass laminates with a high resistance against manual attack. Due to experimental studies, these thin glass-polycarbonate composite panels are classified as laminated safety glass and security glazing. The study describes analytical models to analyse their structural behaviour for static short time loads. In accordance to the geometrical boundary conditions of the four-point bending test, the composite panel can be described by the beam theory. A multi-layered system is calculated with the sandwich beam theory with a bending and shear deformation. Additionally, an extended approximate solution based on Wölfel is compared to the classical theory of sandwich elements as well as with experimental results.
format article
author Sebastián Andrés López
Thorsten Weimar
author_facet Sebastián Andrés López
Thorsten Weimar
author_sort Sebastián Andrés López
title Linear Calculation Methods of Composite Panels
title_short Linear Calculation Methods of Composite Panels
title_full Linear Calculation Methods of Composite Panels
title_fullStr Linear Calculation Methods of Composite Panels
title_full_unstemmed Linear Calculation Methods of Composite Panels
title_sort linear calculation methods of composite panels
publisher Challenging Glass Conference
publishDate 2020
url https://doaj.org/article/865d327645fd4a7aa36796f9a03be6a6
work_keys_str_mv AT sebastianandreslopez linearcalculationmethodsofcompositepanels
AT thorstenweimar linearcalculationmethodsofcompositepanels
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