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78 Publications


2024 | Research Data | LibreCat-ID: 54314
Randomised material parameter impedance dataset of piezoelectric rings
K. Koch, O. Friesen, L. Claes, Randomised Material Parameter Impedance Dataset of Piezoelectric Rings, zenodo, 2024.
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2024 | Research Data | LibreCat-ID: 53662
Randomised material parameter piezoelectric impedance dataset with structured electrodes
K. Koch, L. Claes, Randomised Material Parameter Piezoelectric Impedance Dataset with Structured Electrodes, zenodo, 2024.
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2024 | Conference Paper | LibreCat-ID: 54786 | OA
Auswertung der modalen Dämpfung von geführten akustischen Wellen in faserverstärkten Kunststoffplatten
L. Claes, T. Hetkämper, H. Zeipert, B. Henning, in: 22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024, VDE Verlag GmbH, 2024, pp. 300–305.
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2024 | Conference Paper | LibreCat-ID: 54788 | OA
Visualisierung tomografischer Daten aus Schlierenabbildungen mittels 3D Gaussian Splatting
T. Hetkämper, T. Nellius, L. Claes, B. Henning, in: 22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024, VDE Verlag GmbH, 2024, pp. 362–367.
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2024 | Journal Article | LibreCat-ID: 54962 | OA
Das Unhörbare sehen - Ultraschall mittels Schlierentechnik visualisieren
T. Hetkämper, L. Claes, B. Henning, Akustik Journal 2 (2024) 18–25.
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2024 | Misc | LibreCat-ID: 55302 | OA
Analysis of guided acoustic waves in periodically structured plates
L. Claes, M. Wippermann, Analysis of Guided Acoustic Waves in Periodically Structured Plates, Guided Ultrasonic Waves: Emerging Methods (GUWEM) Workshop, Überherrn, 2024.
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2023 | Conference Paper | LibreCat-ID: 43233
Investigation of change in dispersive behaviour during adhesive curing in multi-layered structures
H. Zeipert, C. von Germeten, O. Friesen, L. Claes, S. Johannesmann, B. Henning, in: Fortschritte Der Akustik - DAGA 2023, 2023, pp. 819–822.
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2023 | Conference Paper | LibreCat-ID: 43229
Bestimmung der Volumenviskosität mittels akustischer Absorptionsmessung
L. Claes, in: Fortschritte Der Akustik - DAGA 2023, 2023, pp. 7–14.
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2023 | Journal Article | LibreCat-ID: 37543
Phase-preserving methods to visualise ultrasonic fields with schlieren imaging
T. Hetkämper, K. Koch, L. Claes, B. Henning, Tm - Technisches Messen 90 (2023) 103–112.
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2023 | Misc | LibreCat-ID: 45455
Inverse procedure for the identification of piezoelectric material parameters supported by dense neural networks
L. Claes, L. Meihost, B. Jurgelucks, Inverse Procedure for the Identification of Piezoelectric Material Parameters Supported by Dense Neural Networks, GAMM Annual Meeting, Dresden, 2023.
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2023 | Conference Paper | LibreCat-ID: 47138
Application-based learning of signal analysis methods with the help of a graphical open-source software
T. Hetkämper, K. Koch, M. Webersen, L. Claes, in: SEFI 51th Annual Conference Proceedings - Engineering Education for Sustainability, SEFI, 2023.
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2023 | Journal Article | LibreCat-ID: 48053
Vorzeichenrichtige tomographische Rekonstruktion von Ultraschallfeldern mit Hilfe der Schlierentechnik
T. Hetkämper, L. Claes, B. Henning, Tm - Technisches Messen 90 (2023) 49–54.
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2023 | Conference Abstract | LibreCat-ID: 51117
Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics
C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, W. Sextro, in: 2023.
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2023 | Conference Abstract | LibreCat-ID: 51118
Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics
C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, W. Sextro, in: 2023.
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2023 | Journal Article | LibreCat-ID: 45445 | OA
Inverse procedure for measuring piezoelectric material parameters using a single multi-electrode sample
L. Claes, N. Feldmann, V. Schulze, L. Meihost, H. Kuhlmann, B. Jurgelucks, A. Walther, B. Henning, Journal of Sensors and Sensor Systems 12 (2023) 163–173.
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2022 | Misc | LibreCat-ID: 6592
Messverfahren für die akustische Absorption zur Bestimmung der Volumenviskosität
L. Claes, Messverfahren Für Die Akustische Absorption Zur Bestimmung Der Volumenviskosität, Workshop “Messtechnische Anwendungen von Ultraschall”, Drübeck, 2022.
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2022 | Conference Paper | LibreCat-ID: 31331
Schlieren imaging with fractional Fourier transform to visualise ultrasonic fields
T. Hetkämper, L. Claes, B. Henning, in: Sensoren Und Messsysteme - Beiträge Der 21. ITG/GMA-Fachtagung, VDE Verlag GmbH, Berlin, Offenbach, 2022.
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2022 | Conference Paper | LibreCat-ID: 6553
Identification of piezoelectric material parameters using optimised multi-electrode specimens
L. Claes, N. Feldmann, V. Schulze, B. Jurgelucks, A. Walther, B. Henning, in: Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1326–1329.
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2022 | Journal Article | LibreCat-ID: 6579 | OA
An explicit symplectic approach to solving the wave equation in moving media
V. Inguva, N. Feldmann, L. Claes, T. Koturbash, T. Hahn-Jose, V. Koutcherov, E. Kenig, Engineering Reports (2022).
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2022 | Misc | LibreCat-ID: 6558
Estimation of piezoelectric material parameters of ring-shaped specimens
O. Friesen, L. Claes, N. Feldmann, B. Henning, Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens, International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), 2022.
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