Bewertung der Tragfähigkeit von Sandwichelementen mit Blasenbildung
2025/02/19
Supervisors: Prof. Dr.-Ing. Jörg Lange, Annalena Schardt, M.Sc.
Blistering-Tests an Sandwichelementen
Bewertung der Auswirkungen verschiedener Randbedingungen
2025/02/19
Supervisors: Prof. Dr.-Ing. Jörg Lange, Annalena Schardt, M.Sc.
Beurteilung von Klebstoffen zur Anwendung in Zugversuchen
2025/01/22
Supervisors: Prof. Dr.-Ing. Jörg Lange, Sonja Steineck, M.Sc.
WAAM und Sandwichtechnik: Herstellung gekrümmter Sandwichelemente, ausgesteift mit dem Wire Arc Additive Manufacturing
2024/02/21
Supervisors: Prof. Dr.-Ing. Jörg Lange, Philipp Grebner, M.Sc.
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Analyse des Produktionsprozesses von Sandwichelementen im Hinblick auf mögliche Fehlstellen
2023/11/01
Supervisors: Prof. Dr.-Ing. Jörg Lange, Annalena Schardt, M.Sc.
Experimentelle Untersuchungen zum Einfluss von Fehlstellen auf die Tragfähigkeit von Sandwichelementen
2023/06/22
Supervisors: Prof. Dr.-Ing. Jörg Lange, Annalena Schardt, M.Sc.
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Berechnung von Verformungen und Spannungen infolge Temperatureinwirkungen
2023/01/03
Supervisors: Prof. Dr.-Ing. Jörg Lange, Sonja Steineck, M.Sc.
Bestimmung der Dichteverteilung von Sandwichwürfeln über die Dicke
2023/01/03
Supervisors: Prof. Dr.-Ing. Jörg Lange, Sonja Steineck, M.Sc.
Bestimmung der Dichteverteilung von Sandwichwürfeln über die Dicke
2023/01/03
Supervisors: Prof. Dr.-Ing. Jörg Lange, Sonja Steineck, M.Sc.
Erfassung von Temperaturmerkmalen in Sandwichelementen
2023/01/02
Supervisors: Prof. Dr.-Ing. Jörg Lange, Sonja Steineck, M.Sc.
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Department of Steel Construction
lightweight construction and sandwich panels
Here you will find a summary of information on our research in the field of lightweight construction and sandwich panels.
What describes lightweight construction and sandwich panels?
In the construction industry, especially in industrial construction, sandwich panels have established themselves as an economical solution for space-enclosing roof and wall components. Such sandwich constructions have two thin cover layers, which are connected by a thick, low-density core layer for shear resistance. Sheet steel is generally used for the outer layers in the construction industry. In Germany, the most common core materials are rigid polyurethane foams (PUR/PIR) and mineral wool. The interaction of both components as a composite material enables high load-bearing capacities with a low dead weight and good building physics properties. Sandwich panels fulfil both load-bearing, insulating and sealing functions in the building shell.
Sandwich panel research at the department
Since the professorship of Prof Jungbluth in 1972, the research work at the Institute for Steel Construction and Materials Mechanics has played a significant role in the rise of this construction method. This tradition continues to this day at the Department of Steel Construction under the direction of Prof Lange. In addition to mechanical phenomena in sandwich construction that have not yet been fully described, current projects are also investigating the development of new markets through innovative shaping and the use of sustainable core materials.
Contact
Dr.-Ing. Sören Grimm
grimm@boeger-jaeckle.de
Work
Böger + Jäckle Beratende Ingenieure GmbH & Co. KG
Heidekoppel 4
24558
Henstedt-Ulzburg
Dr.-Ing. Alexander Engel
engel.alexander@kuk.de
Work
Krebs + Kiefer Nordbayern
Raiffeisenstraße 1
63762
Großostheim
Sonja Steineck, M.Sc.
steineck@stahlbau.tu-...
work 06151 16-22406
Work
L5|06 526
Franziska-Braun-Straße 3
64287
Darmstadt
Eric Man Pradhan, M.Sc.
pradhan@stahlbau.tu-...
work 06151 16-22407
fax 06151 16-22404
Work
L5|06 532
Franziska-Braun-Straße 3
64287
Darmstadt