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35 Publications
2021 | Conference Paper | LibreCat-ID: 22012
Claes L, Feldmann N, Jurgelucks B, et al. Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation. In: ; 2021:237-238. doi:10.5162/SMSI2021/A10.1
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2021 | Misc | LibreCat-ID: 23462
Schulze V, Schmidt S, Jurgelucks B, Feldmann N, Claes L. Piezoelectric BC Modeling for Electrode Shapes with OED.; 2021.
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2021 | Conference Paper | LibreCat-ID: 40541 | 
Itner D, Gravenkamp H, Dreiling D, Feldmann N, Henning B. Simulation of Guided Waves in Cylinders Subject to Arbitrary Boundary Conditions Using the Scaled Boundary Finite Element Method. In: 14th WCCM-ECCOMAS Congress. Vol 700. Numerical Methods and Algorithms in Science and Engineering. CIMNE; 2021. doi:10.23967/wccm-eccomas.2020.307
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2021 | Journal Article | LibreCat-ID: 21232
Itner D, Gravenkamp H, Dreiling D, Feldmann N, Henning B. Efficient semi-analytical simulation of elastic guided waves in cylinders subject to arbitrary non-symmetric loads. Ultrasonics. Published online 2021. doi:10.1016/j.ultras.2021.106389
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2021 | Dissertation | LibreCat-ID: 6563 |
Feldmann N. Ein modellbasiertes Messverfahren zur Charakterisierung von Piezokeramiken unter Verwendung eines einzelnen scheibenförmigen Probekörpers. Universität Paderborn; 2021. doi:10.17619/UNIPB/1-1264
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2020 | Conference Paper | LibreCat-ID: 17089 |
Dreiling D, Itner DT, Feldmann N, Gravenkamp H, Henning B. Increasing the sensitivity in the determination of material parameters by using arbitrary loads in ultrasonic transmission measurements. In: AMA Service GmbH; 2020. doi:10.5162/SMSI2020/D1.3
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2020 | Conference Paper | LibreCat-ID: 15163
Feldmann N, Schulze V, Jurgelucks B, Henning B. Solving piezoelectric inverse problems using Algorithmic Differentiation. In: Fortschritte Der Akustik - DAGA 2020. ; 2020:1125-1128.
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2020 | Journal Article | LibreCat-ID: 19313
Feldmann N, Schulze V, Claes L, Jurgelucks B, Walther A, Henning B. Inverse piezoelectric material parameter characterization using a single disc-shaped specimen. tm - Technisches Messen. Published online 2020:50-55. doi:10.1515/teme-2020-0012
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2019 | Conference Paper | LibreCat-ID: 15164
Feldmann N, Jurgelucks B, Claes L, Henning B. A sensitivity-based optimisation procedure for the characterisation of piezoelectric discs. In: 2019 International Congress on Ultrasonics. ; 2019. doi:10.1121/2.0001070
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2019 | Journal Article | LibreCat-ID: 13143
Claes L, Hülskämper LM, Baumhögger E, et al. Acoustic absorption measurement for the determination of the volume viscosity of pure fluids / Messverfahren für die akustischen Absorption zur Bestimmung der Volumenviskosität reiner Fluide. tm - Technisches Messen. 2019:2-6. doi:10.1515/teme-2019-0038
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2019 | Conference Paper | LibreCat-ID: 12952 |
Dreiling D, Feldmann N, Henning B. A DC bias approach to the characterisation of non-linear material parameters of piezoelectric ceramics. In: AMA Service GmbH; 2019. doi:10.5162/sensoren2019/5.1.2
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2019 | Misc | LibreCat-ID: 8482
Jurgelucks B, Schulze V, Feldmann N, Claes L. Arbitrary Sensitivity for Inverse Problems in Piezoelectricity.; 2019.
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2018 | Journal Article | LibreCat-ID: 6562
Feldmann N, Jurgelucks B, Claes L, Schulze V, Henning B, Walther A. An inverse approach to the characterisation of material parameters of piezoelectric discs with triple-ring-electrodes. tm - Technisches Messen. 2018;86(2):59-65. doi:10.1515/teme-2018-0066
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2018 | Conference Paper | LibreCat-ID: 6584
Feldmann N, Henning B. Efficient optimisation of initial values for characterising piezoelectric material parameters. In: Fortschritte Der Akustik. München; 2018:1275-1278.
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2018 | Conference Paper | LibreCat-ID: 6586
Thiel C, Feldmann N, Henning B. Extraction of Interpretable Features from Temporal Measurements using Approximate Prototypes. In: Sensoren Und Messsysteme 2018. VDE Verlag GmbH; 2018:536-539.
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2018 | Misc | LibreCat-ID: 6593
Claes L, Feldmann N, Henning B. Materialparameter von Bleihaltigen Und Bleifreien Piezokeramiken Und Ihre Bedeutung in Der Anwendung. PI Ceramic Akademie, Lederhose; 2018.
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2018 | Misc | LibreCat-ID: 6595
Feldmann N, Jurgelucks B, Claes L, Henning B. Vollständige Charakterisierung von Piezoelektrischen Scheiben Mit Ringelektroden. Workshop “Messtechnische Anwendungen von Ultraschall”, Drübeck; 2018.
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2017 | Conference Paper | LibreCat-ID: 6572
Jurgelucks B, Feldmann N, Claes L, Henning B, Walther A. Material parameter determination of a piezoelectric disc with triple-ring-electrodes for increased sensitivity. In: Proceedings of Meetings on Acoustics. Honolulu; 2017:030010. doi:10.1121/2.0000707
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2017 | Conference Paper | LibreCat-ID: 6583
Feldmann N, Bause F, Henning B. Determining fractional Zener model parameters from low frequency DMA measurements. In: Proceedings – AMA Conferences 2017. Nürnberg; 2017. doi:10.5162/SENSOR2017/B1.4
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2017 | Misc | LibreCat-ID: 6591
Claes L, Feldmann N, Henning B. Spektrale Verfahren Zur Bestimmung Der Akustischen Absorption in Fluiden Medien. Workshop “Schallfeldbasierte Messverfahren”, Drübeck; 2017.
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