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Moix-Bonet, Maria and Schmidt, Daniel and Eckstein, Benjamin and Wierach, Peter (2025) Damage Detection in Composite Aircraft Fuselages under Load and Temperature Using Gaussian Processes for GW-SHM. In: 15th International Workshop for Structural Health Monitoring 2025. DEStech Publications, Inc.. International Workshop on Structural Health Monitoring, 2025-09-09, Stanford, USA.
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Abstract
A full-scale composite door surrounding aircraft structure was instrumented with a GW-SHM system and subjected to three representative quasi-static load cases using a hydraulic test rig and broad temperature variations throughout the experiment. A data-driven approach based on Gaussian Processes is used to detect barely visible impact damage introduced during the test campaign, differentiating between benign environmental/operational conditions and barely visible impact damage.
| Item URL in elib: | https://elib.dlr.de/219473/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
| Title: | Damage Detection in Composite Aircraft Fuselages under Load and Temperature Using Gaussian Processes for GW-SHM | ||||||||||||||||||||
| Authors: |
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| Date: | 9 September 2025 | ||||||||||||||||||||
| Journal or Publication Title: | 15th International Workshop for Structural Health Monitoring 2025 | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Editors: |
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| Publisher: | DEStech Publications, Inc. | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | Structural Health Monitoring, Guided Waves, Composite Fuselage, Damage Detection | ||||||||||||||||||||
| Event Title: | International Workshop on Structural Health Monitoring | ||||||||||||||||||||
| Event Location: | Stanford, USA | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Date: | 9 September 2025 | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||
| HGF - Program Themes: | Components and Systems | ||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||
| DLR - Program: | L CS - Components and Systems | ||||||||||||||||||||
| DLR - Research theme (Project): | L - Structural Materials and Design | ||||||||||||||||||||
| Location: | Braunschweig | ||||||||||||||||||||
| Institutes and Institutions: | Institut für Systemleichtbau > Multifunctional Materials | ||||||||||||||||||||
| Deposited By: | Moix-Bonet, Maria | ||||||||||||||||||||
| Deposited On: | 01 Dec 2025 08:16 | ||||||||||||||||||||
| Last Modified: | 01 Dec 2025 08:16 |
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