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SuCoHS Project – Sustainable Cost-Efficient High-Performance Composite Structures demanding Temperature or Fire Resistance

Wille, Tobias (2021) SuCoHS Project – Sustainable Cost-Efficient High-Performance Composite Structures demanding Temperature or Fire Resistance. SAMPE Europe 2021, 2021-09-29 - 2021-09-30, Baden.

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Kurzfassung

Due to their high weight specific mechanical properties, fibre reinforced composite materials are increasingly utilized for high performance primary structures within aircraft wing and fuselage components. Yet, further exploitation is often limited due to rather high material and manufacturing costs including post-processing, concessions and rework. Additionally, very conservative engineering allowables are currently applied in order to account for uncertainties arising from manufacturing as well as operation phase. Further significant weight savings are expected for new structural components that are currently made from metals e.g. by reason of combined high thermal, mechanical or fire loading that cannot be bared by state-of-the-art composites. In order to maintain the leadership of the European aeronautics, the European funded project SuCoHS is investigating potential weight and cost savings in expanding the use of composite materials in areas of demanding thermal conditions (temperature and fire). In particular, SuCoHS envisages new structural concepts with novel multi-material composites to provide high robustness against thermal, mechanical and fire loading. These developments also cater for high production rates, providing a cost competitive manufacturing process at minimum material and energy consumption, while reducing the requirement for visual inspection or rework. New solutions for structural health monitoring are considered within the structures to enable condition-based maintenance considering actual loading and structural conditions. The paper will provide insight into the project objectives as well as present the detailed concept and methodology for their achievement. Moreover, first technological developments of the project will be analysed.

elib-URL des Eintrags:https://elib.dlr.de/147937/
Dokumentart:Konferenzbeitrag (Vortrag)
Titel:SuCoHS Project – Sustainable Cost-Efficient High-Performance Composite Structures demanding Temperature or Fire Resistance
Autoren:
AutorenInstitution oder E-Mail-AdresseAutoren-ORCID-iDORCID Put Code
Wille, TobiasFA-STMNICHT SPEZIFIZIERTNICHT SPEZIFIZIERT
Datum:29 September 2021
Referierte Publikation:Ja
Open Access:Nein
Gold Open Access:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
Status:veröffentlicht
Stichwörter:High Performance Composite, Temperature and Fire Resistance, Thermo-mechanical Analysis, Manufacturing, Sensor Integration, Testing, Validation
Veranstaltungstitel:SAMPE Europe 2021
Veranstaltungsort:Baden
Veranstaltungsart:internationale Konferenz
Veranstaltungsbeginn:29 September 2021
Veranstaltungsende:30 September 2021
Veranstalter :SAMPE Europe
HGF - Forschungsbereich:Luftfahrt, Raumfahrt und Verkehr
HGF - Programm:Luftfahrt
HGF - Programmthema:Komponenten und Systeme
DLR - Schwerpunkt:Luftfahrt
DLR - Forschungsgebiet:L CS - Komponenten und Systeme
DLR - Teilgebiet (Projekt, Vorhaben):L - Strukturwerkstoffe und Bauweisen
Standort: Braunschweig
Institute & Einrichtungen:Institut für Faserverbundleichtbau und Adaptronik > Strukturmechanik
Institut für Faserverbundleichtbau und Adaptronik > Multifunktionswerkstoffe
Hinterlegt von: Wille, Dr. Tobias
Hinterlegt am:03 Jan 2022 13:06
Letzte Änderung:24 Apr 2024 20:46

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