Lange, Michael und Baturkin, Volodymyr und Hühne, Christian und Mierheim, Olaf (2016) Simulation and measurement of thermal fluxes in load-bearing bonded FRP single-lap joints. 14th ECSSMET, 2016, 2016-09-27 - 2016-09-30, Toulouse, Frankreich.
Dies ist die aktuellste Version dieses Eintrags.
![]() |
PDF
1MB |
Kurzfassung
Fibre reinforced plastics are a commonly used material for primary and secondary spacecraft structures. Besides their excellent mechanical properties, they offer a high potential for thermal applications. At the moment this combined potential of thermal and mechanical material properties is usually limited to the design and simulation of secondary composite’s structures. If both potentials would be combined on full spacecraft level, too, further mass and savings are possible. Hence, it is sought to connect the thermal and structural design in a combined semi-analytical mechanical and thermal 2D/3D FE simulation technique. As a prerequisite this paper focuses on the investigation of an exemplarily load-bearing bonded single-lap joint coupon of two CFRP laminates. The temperature distribution in the coupon is calculated analytically, numerically and subsequently measured in a corresponding thermal vacuum test. It is discussed what are the differences in the analytical and numerical solution and what is required before correlating the results.
elib-URL des Eintrags: | https://elib.dlr.de/106960/ | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
Titel: | Simulation and measurement of thermal fluxes in load-bearing bonded FRP single-lap joints | ||||||||||||||||||||
Autoren: |
| ||||||||||||||||||||
Datum: | Oktober 2016 | ||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||
Stichwörter: | single-lap joint, FRP, CFRP, simulation, test | ||||||||||||||||||||
Veranstaltungstitel: | 14th ECSSMET, 2016 | ||||||||||||||||||||
Veranstaltungsort: | Toulouse, Frankreich | ||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
Veranstaltungsbeginn: | 27 September 2016 | ||||||||||||||||||||
Veranstaltungsende: | 30 September 2016 | ||||||||||||||||||||
Veranstalter : | CNES | ||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
HGF - Programm: | Raumfahrt | ||||||||||||||||||||
HGF - Programmthema: | Technik für Raumfahrtsysteme | ||||||||||||||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
DLR - Forschungsgebiet: | R SY - Technik für Raumfahrtsysteme | ||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben Carbotherm (alt) | ||||||||||||||||||||
Standort: | Braunschweig | ||||||||||||||||||||
Institute & Einrichtungen: | Institut für Faserverbundleichtbau und Adaptronik > Funktionsleichtbau | ||||||||||||||||||||
Hinterlegt von: | Lange, Michael | ||||||||||||||||||||
Hinterlegt am: | 31 Okt 2016 16:35 | ||||||||||||||||||||
Letzte Änderung: | 24 Apr 2024 20:11 |
Verfügbare Versionen dieses Eintrags
- Simulation and measurement of thermal fluxes in load-bearing bonded FRP single-lap joints. (deposited 31 Okt 2016 16:35) [Gegenwärtig angezeigt]
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags