Numerical and Experimental Investigations on the Inherent Stress State of Cold-bent Glass

In today’s architecture the bending of glass plays an important role in achieving free forms in modern façades. In addition to the usual procedure of hot bending glass sheets into the desired shape, the option of cold bending is being used more and more frequently. In this process a glass pane is b...

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Autor principal: Maximilian Laurs
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Lenguaje:EN
Publicado: Challenging Glass Conference 2020
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Acceso en línea:https://doaj.org/article/d30bf9a9cd794c4591a4b3f5dc48e7ab
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spelling oai:doaj.org-article:d30bf9a9cd794c4591a4b3f5dc48e7ab2021-12-04T05:11:31ZNumerical and Experimental Investigations on the Inherent Stress State of Cold-bent Glass10.7480/cgc.7.45032589-8019https://doaj.org/article/d30bf9a9cd794c4591a4b3f5dc48e7ab2020-09-01T00:00:00Zhttps://proceedings.challengingglass.com/index.php/cgc/article/view/343https://doaj.org/toc/2589-8019 In today’s architecture the bending of glass plays an important role in achieving free forms in modern façades. In addition to the usual procedure of hot bending glass sheets into the desired shape, the option of cold bending is being used more and more frequently. In this process a glass pane is bent into the desired shape and fastened to a substructure without prior heating and at low cost. This inherent bending state comes along with different beneficial but also with some unfavourable perks that have to be considered in the engineering process. The resulting influences on the strength of the glass and stiffness of the overall system are investigated in a German research project. In large-scale tests, special attention is paid to the established shape of the pane during the bending process and the resulting load on the steel substructure. Maximilian LaursChallenging Glass ConferencearticleCold bendingestabished shapeexperimental investigationsFEAbucklingClay industries. Ceramics. GlassTP785-869ENChallenging Glass Conference Proceedings, Vol 7, Iss 1 (2020)
institution DOAJ
collection DOAJ
language EN
topic Cold bending
estabished shape
experimental investigations
FEA
buckling
Clay industries. Ceramics. Glass
TP785-869
spellingShingle Cold bending
estabished shape
experimental investigations
FEA
buckling
Clay industries. Ceramics. Glass
TP785-869
Maximilian Laurs
Numerical and Experimental Investigations on the Inherent Stress State of Cold-bent Glass
description In today’s architecture the bending of glass plays an important role in achieving free forms in modern façades. In addition to the usual procedure of hot bending glass sheets into the desired shape, the option of cold bending is being used more and more frequently. In this process a glass pane is bent into the desired shape and fastened to a substructure without prior heating and at low cost. This inherent bending state comes along with different beneficial but also with some unfavourable perks that have to be considered in the engineering process. The resulting influences on the strength of the glass and stiffness of the overall system are investigated in a German research project. In large-scale tests, special attention is paid to the established shape of the pane during the bending process and the resulting load on the steel substructure.
format article
author Maximilian Laurs
author_facet Maximilian Laurs
author_sort Maximilian Laurs
title Numerical and Experimental Investigations on the Inherent Stress State of Cold-bent Glass
title_short Numerical and Experimental Investigations on the Inherent Stress State of Cold-bent Glass
title_full Numerical and Experimental Investigations on the Inherent Stress State of Cold-bent Glass
title_fullStr Numerical and Experimental Investigations on the Inherent Stress State of Cold-bent Glass
title_full_unstemmed Numerical and Experimental Investigations on the Inherent Stress State of Cold-bent Glass
title_sort numerical and experimental investigations on the inherent stress state of cold-bent glass
publisher Challenging Glass Conference
publishDate 2020
url https://doaj.org/article/d30bf9a9cd794c4591a4b3f5dc48e7ab
work_keys_str_mv AT maximilianlaurs numericalandexperimentalinvestigationsontheinherentstressstateofcoldbentglass
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