Multi-axial stress-strain behaviour of bonded structural steel-glass facade panels

被引：0

作者：

Richter, Carl ^{[1
]}

Abeln, Björn ^{[1
]}

Geßler, Achim ^{[1
]}

Feldmann, Markus ^{[1
]}

机构：

[1] RWTH Aachen University, Institut für Stahlbau und Lehrstuhl für Stahlbau und Leichtmetallbau, Mies-van-der-Rohe-Straße 1, Aachen

来源：

Stahlbau | 2015年 / 84卷 / S1期

关键词：

bonded steel-glass connection; Hyper-elastic adhesives; non-linear FEA;

D O I：

10.1002/stab.201590085

中图分类号：

学科分类号：

摘要：

In today's building, architecture the application of modern structural steel-glass facades is very popular. While the typical assembly of such steel-glass facades used to be with bolted point fixings, more and more facade panels are now designed using multi-side bonded joints. The work described in this paper deals with multi-axial stress states in bonded joints, e.g. with L-shaped edge frame. Both experimental testing as well as numerical calculations have been carried out, leading to a thorough comparison of different numerical models. Large-scale component tests were performed with two different adhesives (a 2C silicone and a 1C polyurethane) on glass plates between 6 and 15 mm thick. © 2015 Ernst & Sohn GmbH & Co. KG.

引用

页码：279 / 291

页数：12

共 7 条

[1] EOTA (European Organization for Technical Approvals), (1998)
[2] Geiss P.L., Teiltransparente Tragende Verbundbauteile Aus Stahl und Glas (3TVB), (2010)
[3] Weller B., Nicklisch F., Prautzsch V., Vogt I., Outline of testing and evaluation program used in selection of adhesives for transparent adhesive joints in glass load-bearing structures, Journal of ASTM International, 9, 4, pp. 152-176, (2012)
[4] Overend M., Jin Q., Watson J., The selection and performance of adhesives for a steel-glass connection, International Journal of Adhesion & Adhesives, 31, 7, pp. 587-597, (2011)
[5] Hagl A., Bemessung von strukturellen Silikon-Klebungen, Stahlbau, 76, 8, pp. 569-581, (2007)
[6] Geiss P.L., Vereinfachtes Bemessungsverfahren für elastische Klebfugen mit mehrachsigen Spannungszuständen unter Berücksichtigung nichtlinearen Materialverhaltens, Abschlussbericht, IGF-Nr. 16842 N/2, (2014)
[7] ANSYS, Release 14.0 Documentation

← 1 →