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Alt, Katharina and Schmitz, Victoria and Wild, Jochen and Reckzeh, Daniel (2025) Influence of Variable Camber by Differential Flap Setting on the Aerodynamic Performance in Off-Design Flight Conditions. 28th AIDAA International Congress and the 10th CEAS Aerospace Europe Conference, 2025-12-01 - 2025-12-04, Turin, Italien.
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Abstract
The present investigations analyze the influence of Variable Camber by Differential Flap Setting (DFS) on the aerodynamic performance of the DLR-F25 configuration in off-design flight conditions. Therefore, trailing edge (TE) flap deflections at the design point (h = 35000 ft) and off-design point (h = 29000 ft) are studied. The aim of the research at hand is to identify the optimal flap deflection angle for the corresponding flight conditions and thus to distinguish the difference in the aerodynamics due to DFS.
| Item URL in elib: | https://elib.dlr.de/223174/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
| Title: | Influence of Variable Camber by Differential Flap Setting on the Aerodynamic Performance in Off-Design Flight Conditions | ||||||||||||||||||||
| Authors: |
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| Date: | December 2025 | ||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | Off-Design, Variable Camber, Differential Flap Setting | ||||||||||||||||||||
| Event Title: | 28th AIDAA International Congress and the 10th CEAS Aerospace Europe Conference | ||||||||||||||||||||
| Event Location: | Turin, Italien | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 1 December 2025 | ||||||||||||||||||||
| Event End Date: | 4 December 2025 | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||
| HGF - Program Themes: | Efficient Vehicle | ||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||
| DLR - Program: | L EV - Efficient Vehicle | ||||||||||||||||||||
| DLR - Research theme (Project): | L - Aircraft Technologies and Integration | ||||||||||||||||||||
| Location: | Braunschweig | ||||||||||||||||||||
| Institutes and Institutions: | Institute for Aerodynamics and Flow Technology > Transport Aircraft | ||||||||||||||||||||
| Deposited By: | Alt, Katharina | ||||||||||||||||||||
| Deposited On: | 09 Mar 2026 11:17 | ||||||||||||||||||||
| Last Modified: | 09 Mar 2026 11:17 |
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