Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance
C.-A. Holst, K. Röckemann, A. Steinmetz, V. Lohweg, in: 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019), Zaragoza, Spain, 2019.
Download
Es wurde kein Volltext hochgeladen. Nur Publikationsnachweis!
Konferenz - Beitrag
| Englisch
Autor*in
Abstract
On-site aircraft repairs are gaining in importance due to the susceptibility of carbon fibre reinforced polymers to damage. Repairs themselves are required to be inspected for quality, preferably cost- and time-efficiently. This paper presents an approach for the inspection of repaired composites based on guided Lamb waves. The focus is on cost-effective signal excitation and effective signal processing. Lamb waves are excited with piezoelectric transducers at the resonance frequency of the material under test. Measured signals are processed with a complex wavelet transform to improve damage detection. The proposed approach is evaluated on two test specimens, one of which has a defect in the adhesive bond.
Erscheinungsjahr
Titel des Konferenzbandes
24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019)
ELSA-ID
Zitieren
Holst C-A, Röckemann K, Steinmetz A, Lohweg V. Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance. In: 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019). Zaragoza, Spain; 2019.
Holst, C.-A., Röckemann, K., Steinmetz, A., & Lohweg, V. (2019). Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance. In 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019). Zaragoza, Spain.
Holst C-A et al. (2019) Lamb Wave-Based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance. 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019). Zaragoza, Spain.
Holst, Christoph-Alexander, Kristian Röckemann, Andreas Steinmetz, and Volker Lohweg. “Lamb Wave-Based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance.” In 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019). Zaragoza, Spain, 2019.
Holst, Christoph-Alexander, Kristian Röckemann, Andreas Steinmetz und Volker Lohweg. 2019. Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance. In: 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019). Zaragoza, Spain.
Holst, Christoph-Alexander ; Röckemann, Kristian ; Steinmetz, Andreas ; Lohweg, Volker: Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance. In: 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019). Zaragoza, Spain, 2019
C.-A. Holst, K. Röckemann, A. Steinmetz, V. Lohweg, Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance, in: 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019), Zaragoza, Spain, 2019.
C.-A. Holst, K. Röckemann, A. Steinmetz, and V. Lohweg, “Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance,” in 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019), 2019.
Holst, Christoph-Alexander, et al. “Lamb Wave-Based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance.” 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019), 2019.
Holst, Christoph-Alexander et. al. (2019): Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance, in: 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019), Zaragoza, Spain.
Holst C-A, Röckemann K, Steinmetz A, Lohweg V. Lamb Wave-based Quality Inspection of Repaired Carbon Fibre Reinforced Polymers for On-Site Aircraft Maintenance. In: 24nd IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2019). Zaragoza, Spain; 2019.
Google Scholar