Leander Claes

Elektrische Messtechnik (EMT)
claes@emt.uni-paderborn.de
ID
11829

98 Publications

Mark all

[98]
2025 | Conference Paper | LibreCat-ID: 59683 | OA
Wippermann, Mareen, et al. Determination of the Unit Cell Geometry in Fibre-Reinforced Polymer Sheets Using Guided Acoustic Waves. 2025, doi:10.71568/DASDAGA2025.116.
LibreCat | DOI | Download (ext.)
 
[97]
2025 | Conference Paper | LibreCat-ID: 59688 | OA
Claes, Leander, et al. Assessment of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping of Guided Acoustic Waves. 2025, doi:10.71568/DASDAGA2025.052.
LibreCat | DOI | Download (ext.)
 
[96]
2025 | Conference Paper | LibreCat-ID: 59689 | OA
Friesen, Olga, et al. Estimation of Piezoelectric Material Parameters under Varying Electric Field Conditions. 2025, doi:10.71568/DASDAGA2025.078.
LibreCat | DOI | Download (ext.)
 
[95]
2025 | Journal Article | LibreCat-ID: 59995 | OA
Dreiling, Dmitrij, et al. “Increasing the Sensitivity of Ultrasonic Transmission Measurements for Elastic Material Parameter Estimation.” Measurement Science and Technology, vol. 36, 6, IOP Publishing, 2025, doi:10.1088/1361-6501/add9b6.
LibreCat | DOI | Download (ext.)
 
[94]
2025 | Conference Paper | LibreCat-ID: 60502
Zeipert, Henning, et al. Evaluation of Piezoelectric Micromachined Ultrasonic Transducers (PMUT) for the Broadband Detection of Ultrasonic Elastic Waves. 2025, doi:10.5162/SMSI2025/D5.2.
LibreCat | DOI
 
[93]
2025 | Conference Paper | LibreCat-ID: 60504
Nellius, Tom, et al. Ultrasonic Phased Array Interface Using Programmable I/O and Microprocessor Clock Synchronisation. 2025, doi: 10.5162/SMSI2025/A5.4.
LibreCat | DOI
 
[92]
2025 | Journal Article | LibreCat-ID: 54837 | OA
Claes, Leander, et al. “A Model for Heat Generation by Acoustic Waves in Piezoelectric Materials: Global Large-Data Solutions.” Mathematical Models and Methods in Applied Sciences, vol. 35, no. 11, World Scientific Pub Co Pte Ltd, 2025, pp. 2465–512, doi:10.1142/s0218202525500447.
LibreCat | DOI | Download (ext.) | arXiv
 
[91]
2025 | Journal Article | LibreCat-ID: 62000 | OA
Claes, Leander, et al. “Machine Learning-Supported Inverse Measurement Procedure for Broadband, Temperature Dependent Piezoelectric Material Parameters.” Acta Acustica, vol. 9, no. 65, EDP Sciences, 2025, doi:10.1051/aacus/2025044.
LibreCat | DOI | Download (ext.)
 
[90]
2025 | Conference Paper | LibreCat-ID: 62295
Wippermann, Mareen, and Leander Claes. “Phononic Crystallography of Fibre-Reinforced Polymers Using Broadband Acoustic Waves.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 24--27, doi:10.5162/ultrasonic2025/a1-b1.
LibreCat | DOI
 
[89]
2025 | Conference Paper | LibreCat-ID: 62300
Claes, Leander, et al. “Estimation of Third Order Elastic Constants of Piezoceramics Using DC Biased Impedance Measurements.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 142–145, doi:10.5162/ultrasonic2025/a18-a6.
LibreCat | DOI
 
[88]
2025 | Conference Paper | LibreCat-ID: 62299
Friesen, Olga, et al. “Sensitivity Analysis and Material Parameter Estimation of a Pre-Stressed Langevin Transducer.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 138–141, doi:10.5162/ultrasonic2025/a18-a4.
LibreCat | DOI
 
[87]
2025 | Conference Paper | LibreCat-ID: 62296
Spieker, Carsten, et al. “Modeling and Simulation of the Behavior of Piezoceramics with the Discontinuous Galerkin Method.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 126–129, doi:10.5162/ultrasonic2025/a18-a1.
LibreCat | DOI
 
[86]
2025 | Conference Paper | LibreCat-ID: 62297
Hölscher, Jonas, et al. “Multiscale Thermo-Piezoelectric Simulations Using the Finite Element Method.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 130–133, doi:10.5162/ultrasonic2025/a18-a2.
LibreCat | DOI
 
[85]
2025 | Conference Paper | LibreCat-ID: 62294
Zeipert, Henning, et al. “Monitoring the Curing Process of Adhesive Bonds Using Selective Excitation of Guided Ultrasonic Waves.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 207--210, doi:10.5162/ultrasonic2025/c6-a3.
LibreCat | DOI
 
[84]
2025 | Conference Paper | LibreCat-ID: 62302
Irmak, Hayrettin, et al. “Assessment of the Influence of Curing Parameters on Fibre Reinforced Epoxy Composite Properties Using Guided Ultrasonic Waves.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 235–238, doi:10.5162/ultrasonic2025/c13-b3.
LibreCat | DOI
 
[83]
2024 | Conference Paper | LibreCat-ID: 53822 | OA
Friesen, Olga, et al. “Untersuchung piezoelektrischer Materialeigenschaften unter hydrostatischer Last.” Fortschritte der Akustik - DAGA 2024, 2024, pp. 1117–1120.
LibreCat | Files available
 
[82]
2024 | Conference Paper | LibreCat-ID: 53824 | OA
Koch, Kevin, et al. “Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze.” Fortschritte der Akustik - DAGA 2024, edited by Deutsche Gesellschaft für Akustik e.V., 2024, pp. 1113–1116.
LibreCat | Files available
 
[81]
2024 | Conference Paper | LibreCat-ID: 53823 | OA
Claes, Leander. “Einfluss Der Periodischen Struktur Auf Geführte Wellen in Gewebeverstärkten Polymeren.” Fortschritte Der Akustik - DAGA 2024, edited by Deutsche Gesellschaft für Akustik e.V., 2024, pp. 620–623.
LibreCat | Files available
 
[80]
2024 | Conference Paper | LibreCat-ID: 53828
Zeipert, Henning, et al. “Beschreibung Des Akustischen Verhaltens Verklebter Plattenförmiger Strukturen Mittels Kopplungsmodellen.” Fortschritte Der Akustik - DAGA 2024, edited by Deutsche Gesellschaft für Akustik e.V., 2024, pp. 640–643.
LibreCat
 
[79]
2024 | Research Data | LibreCat-ID: 53662
Koch, Kevin, and Leander Claes. Randomised Material Parameter Piezoelectric Impedance Dataset with Structured Electrodes. zenodo, 2024, doi:10.5281/ZENODO.11064206.
LibreCat | DOI
 
[78]
2024 | Conference Paper | LibreCat-ID: 54786 | OA
Claes, Leander, et al. “Auswertung Der Modalen Dämpfung von Geführten Akustischen Wellen in Faserverstärkten Kunststoffplatten.” 22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024, VDE Verlag GmbH, 2024, pp. 300–305, doi:10.5162/sensoren2024/D1.2.
LibreCat | Files available | DOI
 
[77]
2024 | Conference Paper | LibreCat-ID: 54788 | OA
Hetkämper, Tim, et al. “Visualisierung Tomografischer Daten Aus Schlierenabbildungen Mittels 3D Gaussian Splatting.” 22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024, VDE Verlag GmbH, 2024, pp. 362–367, doi:10.5162/sensoren2024/D4.2.
LibreCat | Files available | DOI
 
[76]
2024 | Journal Article | LibreCat-ID: 54962 | OA
Hetkämper, Tim, et al. “Das Unhörbare Sehen - Ultraschall Mittels Schlierentechnik Visualisieren.” Akustik Journal, vol. 2, Deutsche Gesellschaft für Akustik e.V. (DEGA), 2024, pp. 18–25.
LibreCat | Download (ext.)
 
[75]
2024 | Misc | LibreCat-ID: 55416
Claes, Leander, et al. Machine Learning in Inverse Measurement Problems: An Application to Piezoelectric Material Characterisation. 2024.
LibreCat
 
[74]
2024 | Research Data | LibreCat-ID: 55470
Koch, Kevin, et al. Randomised Material Parameter Impedance Dataset of Piezoelectric Rings. Zenodo, 2024, doi:10.5281/zenodo.13143680.
LibreCat | DOI
 
[73]
2024 | Misc | LibreCat-ID: 55302 | OA
Claes, Leander, and Mareen Wippermann. Analysis of Guided Acoustic Waves in Periodically Structured Plates. 2024.
LibreCat | Download (ext.)
 
[72]
2024 | Conference Paper | LibreCat-ID: 56834 | OA
Friesen, Olga, et al. “Estimation of Temperature-Dependent Piezoelectric Material Parameters Using Ring-Shaped Specimens.” 2023 International Congress on Ultrasonics, Beijing, China, vol. 2822, IOP Publishing, 2024, p. 012125, doi:10.1088/1742-6596/2822/1/012125.
LibreCat | DOI | Download (ext.)
 
[71]
2024 | Conference Paper | LibreCat-ID: 56836 | OA
Claes, Leander, et al. “Broadband Acoustic Waves in Plate-like Structures for Acoustic Material Characterisation.” 2023 International Congress on Ultrasonics, Beijing, China, vol. 2822, IOP Publishing, 2024, p. 012171, doi:10.1088/1742-6596/2822/1/012171.
LibreCat | DOI | Download (ext.)
 
[70]
2024 | Research Data | LibreCat-ID: 12950
Claes, Leander, and Manuel Webersen. Pyfds 0.3.1 - Modular Field Simulation Tool. GitHub, Inc., 2024, doi:10.5281/ZENODO.2649826.
LibreCat | Files available | DOI
 
[69]
2024 | Journal Article | LibreCat-ID: 54314
Koch, Kevin, et al. “Neuronale Netze Zur Startwertschätzung Bei Der Identifikation Piezoelektrischer Materialparameter.” Tm - Technisches Messen, Walter de Gruyter GmbH, 2024, doi:10.1515/teme-2024-0099.
LibreCat | DOI | Download (ext.)
 
[68]
2024 | Journal Article | LibreCat-ID: 56777
Friesen, Olga, et al. “Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens.” Tm - Technisches Messen, De Gruyter, 2024, doi:https://doi.org/10.1515/teme-2024-0107.
LibreCat | DOI
 
[67]
2023 | Conference Paper | LibreCat-ID: 47138
Hetkämper, Tim, et al. “Application-Based Learning of Signal Analysis Methods with the Help of a Graphical Open-Source Software.” SEFI 51th Annual Conference Proceedings - Engineering Education for Sustainability, SEFI, 2023, doi:10.21427/159K-G445.
LibreCat | DOI
 
[66]
2023 | Journal Article | LibreCat-ID: 48053
Hetkämper, Tim, et al. “Vorzeichenrichtige Tomographische Rekonstruktion von Ultraschallfeldern Mit Hilfe Der Schlierentechnik.” Tm - Technisches Messen, vol. 90, no. s1, Walter de Gruyter GmbH, 2023, pp. 49–54, doi:10.1515/teme-2023-0069.
LibreCat | DOI
 
[65]
2023 | Conference Abstract | LibreCat-ID: 51117
Scheidemann, Claus, et al. Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics. 2023.
LibreCat
 
[64]
2023 | Conference Abstract | LibreCat-ID: 51118
Scheidemann, Claus, et al. Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics. 2023.
LibreCat
 
[63]
2023 | Journal Article | LibreCat-ID: 45445 | OA
Claes, Leander, et al. “Inverse Procedure for Measuring Piezoelectric Material Parameters Using a Single Multi-Electrode Sample.” Journal of Sensors and Sensor Systems, vol. 12, no. 1, 2023, pp. 163–173, doi:10.5194/jsss-12-163-2023.
LibreCat | DOI | Download (ext.)
 
[62]
2023 | Conference Paper | LibreCat-ID: 43233
Zeipert, Henning, et al. “Investigation of Change in Dispersive Behaviour during Adhesive Curing in Multi-Layered Structures.” Fortschritte Der Akustik - DAGA 2023, 2023, pp. 819–22.
LibreCat
 
[61]
2023 | Conference Paper | LibreCat-ID: 43229
Claes, Leander. “Bestimmung Der Volumenviskosität Mittels Akustischer Absorptionsmessung.” Fortschritte Der Akustik - DAGA 2023, 2023, pp. 7–14.
LibreCat
 
[60]
2023 | Journal Article | LibreCat-ID: 37543
Hetkämper, Tim, et al. “Phase-Preserving Methods to Visualise Ultrasonic Fields with Schlieren Imaging.” Tm - Technisches Messen, vol. 90, no. 2, Walter de Gruyter GmbH, 2023, pp. 103–12, doi:10.1515/teme-2022-0112.
LibreCat | DOI
 
[59]
2023 | Misc | LibreCat-ID: 45455
Claes, Leander, et al. Inverse Procedure for the Identification of Piezoelectric Material Parameters Supported by Dense Neural Networks. 2023.
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[58]
2022 | Misc | LibreCat-ID: 6592
Claes, Leander. Messverfahren Für Die Akustische Absorption Zur Bestimmung Der Volumenviskosität. 2022.
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[57]
2022 | Conference Paper | LibreCat-ID: 6553
Claes, Leander, et al. “Identification of Piezoelectric Material Parameters Using Optimised Multi-Electrode Specimens.” Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1326–29.
LibreCat | Files available
 
[56]
2022 | Journal Article | LibreCat-ID: 6579 | OA
Inguva, Venkatesh, et al. “An Explicit Symplectic Approach to Solving the Wave Equation in Moving Media.” Engineering Reports, e12573, 2022, doi:10.1002/eng2.12573.
LibreCat | DOI | Download (ext.)
 
[55]
2022 | Journal Article | LibreCat-ID: 30863
Johannesmann, Sarah, et al. “Lamb Wave Based Approach to the Determination of Acoustic Material Parameters.” Tm - Technisches Messen, vol. 89, no. 7–8, Walter de Gruyter GmbH, 2022, pp. 493–506, doi:10.1515/teme-2021-0134.
LibreCat | DOI
 
[54]
2022 | Conference Paper | LibreCat-ID: 6588
Johannesmann, Sarah, et al. “Estimation of Viscoelastic Material Parameters of Polymers Using Lamb Waves.” Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1401–04.
LibreCat | Files available
 
[53]
2022 | Conference Paper | LibreCat-ID: 31331
Hetkämper, Tim, et al. “Schlieren Imaging with Fractional Fourier Transform to Visualise Ultrasonic Fields.” Sensoren Und Messsysteme - Beiträge Der 21. ITG/GMA-Fachtagung, VDE Verlag GmbH, 2022.
LibreCat | Download (ext.)
 
[52]
2022 | Misc | LibreCat-ID: 6558
Friesen, Olga, et al. Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens. 2022.
LibreCat
 
[51]
2021 | Journal Article | LibreCat-ID: 21067
Claes, Leander, et al. “Investigating Peculiarities of Piezoelectric Detection Methods for Acoustic Plate Waves in Material Characterisation Applications.” Tm - Technisches Messen, vol. 88, no. 3, 2021, pp. 147–55, doi:10.1515/teme-2020-0098.
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[50]
2021 | Journal Article | LibreCat-ID: 23791
Johannesmann, Sarah, et al. “Lamb Wave Based Approach to the Determination of Elastic and Viscoelastic Material Parameters.” Tm - Technisches Messen, vol. 88, no. s1, Walter de Gruyter {GmbH}, 2021, pp. s28–33, doi:10.1515/teme-2021-0070.
LibreCat | DOI
 
[49]
2021 | Conference Paper | LibreCat-ID: 22013
Zeipert, Henning, et al. Measurement and Simulation of Lamb Waves in Adhesive-Bonded Multilayer Systems. 2021, pp. 91–92, doi:10.5162/SMSI2021/A8.2.
LibreCat | DOI
 
[48]
2021 | Journal Article | LibreCat-ID: 22925
Claes, Leander, et al. “Measurement Procedure for Acoustic Absorption and Bulk Viscosity of Liquids.” Measurement, 109919, 2021, doi:10.1016/j.measurement.2021.109919.
LibreCat | DOI
 
[47]
2021 | Journal Article | LibreCat-ID: 27367
Zeipert, Henning, et al. “An Approach to Adhesive Bond Characterisation Using Guided Acoustic Waves in Multi-Layered Plates.” At - Automatisierungstechnik, 2021, pp. 962–69, doi:10.1515/auto-2021-0089.
LibreCat | DOI | Download (ext.)
 
[46]
2021 | Conference Paper | LibreCat-ID: 25880 | OA
Hetkämper, Tim, et al. “Tomographie des Schallfelds von Ultraschallwandlern mittels Schlierentechnik.” Fortschritte der Akustik - DAGA 2021, 2021.
LibreCat | Files available
 
[45]
2021 | Dissertation | LibreCat-ID: 21502 | OA
Claes, Leander. Messverfahren für die akustische Absorption in reinen Fluiden zur Bestimmung der Volumenviskosität. Universiät Paderborn, 2021, doi:10.17619/UNIPB/1-1104.
LibreCat | DOI | Download (ext.)
 
[44]
2021 | Misc | LibreCat-ID: 21233
Schulze, Veronika, et al. Optimal Experiment Design with Respect to Electrode Configurations for a Piezoelectric Problem. 2021.
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[43]
2021 | Journal Article | LibreCat-ID: 21341
Feldmann, Nadine, et al. “Modelling Damping in Piezoceramics: A Comparative Study.” Tm - Technisches Messen, vol. 88, no. 5, 2021, pp. 294–302, doi:10.1515/teme-2020-0096.
LibreCat | DOI
 
[42]
2021 | Conference Paper | LibreCat-ID: 22012
Claes, Leander, et al. Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation. 2021, pp. 237–38, doi:10.5162/SMSI2021/A10.1.
LibreCat | DOI
 
[41]
2021 | Misc | LibreCat-ID: 23462
Schulze, Veronika, et al. Piezoelectric BC Modeling for Electrode Shapes with OED. 2021.
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[40]
2020 | Conference Paper | LibreCat-ID: 15490 | OA
Claes, Leander, et al. “Reduction of Systematic Measurement Deviation in Acoustic Absorption Measurement Systems.” Fortschritte Der Akustik - DAGA 2020, 2020, pp. 1077–80.
LibreCat | Files available
 
[39]
2020 | Journal Article | LibreCat-ID: 19313
Feldmann, Nadine, et al. “Inverse Piezoelectric Material Parameter Characterization Using a Single Disc-Shaped Specimen.” Tm - Technisches Messen, 2020, pp. 50–55, doi:10.1515/teme-2020-0012.
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[38]
2020 | Conference Paper | LibreCat-ID: 13943 | OA
Krumme, Matthias, et al. “Analoge Klangsynthese zur Vermittlung von Grundkenntnissen der Signalverarbeitung an Studierende nicht-technischer Fachrichtungen.” Fortschritte der Akustik - DAGA 2020, edited by Deutsche Gesellschaft für Akustik e.V., 2020, pp. 542–45.
LibreCat | Files available
 
[37]
2020 | Conference Paper | LibreCat-ID: 19502 | OA
Hetkämper, Tim, et al. “A Modular, Scalable Open-Hardware Platform for Project-Based Laboratory Courses in Electrical Engineering Studies.” SEFI 48th Annual Conference Proceedings - Engaging Engineering Education, SEFI, 2020, pp. 1309–13.
LibreCat | Files available
 
[36]
2020 | Misc | LibreCat-ID: 15489 | OA
Claes, Leander, et al. Estimation of Acoustic Wave Non-Linearity in Ultrasonic Measurement Systems. Cornell University, 2020, doi:10.48550/arXiv.2001.05708.
LibreCat | DOI | Download (ext.) | arXiv
 
[35]
2019 | Conference Paper | LibreCat-ID: 9718
Johannesmann, Sarah, et al. “Characterization of the Linear-Acoustic Material Behavior of Fiber-Reinforced Composites Using Lamb Waves.” 45th Annual Review of Progress in Quantitative Nondestructive Evaluation , vol. 38, 2019, doi:10.1063/1.5099742.
LibreCat | DOI
 
[34]
2019 | Conference Paper | LibreCat-ID: 15164
Feldmann, Nadine, et al. “A Sensitivity-Based Optimisation Procedure for the Characterisation of Piezoelectric Discs.” 2019 International Congress on Ultrasonics, 2019, doi:10.1121/2.0001070.
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[33]
2019 | Conference Paper | LibreCat-ID: 16076
Hetkämper, Tim, et al. “Evolutionary Algorithm for the Design of Passive Electric Matching Networks for Ultrasonic Transducers.” 2019 International Congress on Ultrasonics, 2019, doi:10.1121/2.0001110.
LibreCat | DOI
 
[32]
2019 | Journal Article | LibreCat-ID: 13143
Claes, Leander, 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, pp. 2–6, doi:10.1515/teme-2019-0038.
LibreCat | DOI
 
[31]
2019 | Conference Paper | LibreCat-ID: 13647
Claes, Leander, et al. “Quantification of Frequency-Dependent Absorption Phenomena.” 2019 International Congress on Ultrasonics, 2019, doi:10.1121/2.0001043.
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[30]
2019 | Misc | LibreCat-ID: 8482
Jurgelucks, Benjamin, et al. Arbitrary Sensitivity for Inverse Problems in Piezoelectricity. 2019.
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[29]
2018 | Journal Article | LibreCat-ID: 6562
Feldmann, Nadine, et al. “An Inverse Approach to the Characterisation of Material Parameters of Piezoelectric Discs with Triple-Ring-Electrodes.” Tm - Technisches Messen, vol. 86, no. 2, Walter de Gruyter GmbH, 2018, pp. 59–65, doi:10.1515/teme-2018-0066.
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[28]
2018 | Journal Article | LibreCat-ID: 6567
Johannesmann, Sarah, et al. “An Acoustic Waveguide-Based Approach to the Complete Characterisation of Linear Elastic, Orthotropic Material Behaviour.” Tm - Technisches Messen, vol. 2018, no. 85, 2018, pp. 478–86, doi:10.1515/teme-2017-0132.
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[27]
2018 | Conference Paper | LibreCat-ID: 6568
Johannesmann, Sarah, et al. “Acoustic Material Characterization of Prestressed, Plate-Shaped Specimens.” Sensoren Und Messsysteme, VDE Verlag GmbH, 2018, pp. 231–34.
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[26]
2018 | Journal Article | LibreCat-ID: 6577
Webersen, Manuel, et al. “Guided Ultrasonic Waves for Determining Effective Orthotropic Material Parameters of Continuous-Fiber Reinforced Thermoplastic Plates.” Ultrasonics, vol. 84, 2018, pp. 53–62, doi:10.1016/j.ultras.2017.10.005.
LibreCat | DOI
 
[25]
2018 | Conference Paper | LibreCat-ID: 6578
Webersen, Manuel, et al. “Akustische Charakterisierung Der Richtungsabhängigen Elastischen Eigenschaften Faserverstärkter Kunststoffe.” Fortschritte Der Akustik - DAGA 2018, 2018, pp. 1263–66.
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[24]
2018 | Misc | LibreCat-ID: 6593
Claes, Leander, et al. Materialparameter von Bleihaltigen Und Bleifreien Piezokeramiken Und Ihre Bedeutung in Der Anwendung. 2018.
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[23]
2018 | Misc | LibreCat-ID: 6594
Claes, Leander, et al. Additiv Gefertigte, Akustische Diffusor-Strukturen Für Ultraschallanwendungen. 2018.
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[22]
2018 | Misc | LibreCat-ID: 6595
Feldmann, Nadine, et al. Vollständige Charakterisierung von Piezoelektrischen Scheiben Mit Ringelektroden. 2018.
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[21]
2018 | Misc | LibreCat-ID: 6596
Webersen, Manuel, et al. Einfluss mechanischer Vorspannung auf das mechanische Materialverhalten von Polymeren. 2018.
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[20]
2018 | Journal Article | LibreCat-ID: 6571
Jurgelucks, Benjamin, et al. “Optimization of Triple-Ring Electrodes on Piezoceramic Transducers Using Algorithmic Differentiation.” Optimization Methods and Software, vol. 33, no. 4–6, Taylor and Francis Ltd., 2018, pp. 868--888, doi:10.1080/10556788.2018.1435652.
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[19]
2017 | Journal Article | LibreCat-ID: 6552
Bause, Fabian, et al. “Viskoelastizität Und Anisotropie von Kunststoffen: Ultraschallbasierte Methoden Zur Materialparameterbestimmung.” Tm - Technisches Messen, vol. 84, no. 3, 2017, doi:10.1515/teme-2016-0056.
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[18]
2017 | Conference Paper | LibreCat-ID: 6556
Claes, Leander, et al. “A Spectral Approach to Acoustic Absorption Measurement.” PROCEEDINGS -- AMA Conferences 2017, AMA Service GmbH, 2017, pp. 304–09, doi:10.5162/sensor2017/C1.2.
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[17]
2017 | Conference Paper | LibreCat-ID: 6557
Claes, Leander, et al. “Acoustic Material Characterization of Additively Manufactured Components.” PROCEEDINGS -- AMA Conferences 2017, AMA Service GmbH, 2017, pp. 605–10, doi:10.5162/sensor2017/P2.9.
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[16]
2017 | Conference Paper | LibreCat-ID: 6559
Claes, Leander, et al. “Additively Manufactured Acoustic Diffuser Structures for Ultrasonic Measurement Applications.” Proceedings of Meetings on Acoustics, 2017, p. 030004, doi:10.1121/2.0000688.
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[15]
2017 | Conference Paper | LibreCat-ID: 6565
Jäger, Axel, et al. “Evaluating the Influence of 3D-Printing Parameters on Acoustic Material Properties.” 2017 IEEE IUS~Proceedings, 2017.
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[14]
2017 | Conference Paper | LibreCat-ID: 6566
Johannesmann, Sarah, et al. “Inverser Ansatz Zur Akustischen Charakterisierung Plattenförmiger Materialproben.” Fortschritte Der Akustik - DAGA 2017, Deutsche Gesellschaft für Akustik e.V. 2017, 2017, pp. 999–1002.
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[13]
2017 | Conference Paper | LibreCat-ID: 6572
Jurgelucks, Benjamin, et al. “Material Parameter Determination of a Piezoelectric Disc with Triple-Ring-Electrodes for Increased Sensitivity.” Proceedings of Meetings on Acoustics, 2017, p. 030010, doi:10.1121/2.0000707.
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[12]
2017 | Conference Paper | LibreCat-ID: 6575
Bause, Fabian, et al. “Ultrasonic Measurements in the Characterization of Viscoelasticity and Aging of Polymers.” PROCEEDINGS -- AMA Conferences 2017, 2017, p. 414, doi:10.5162/sensor2017/C8.1.
LibreCat | DOI
 
[11]
2017 | Misc | LibreCat-ID: 6591
Claes, Leander, et al. Spektrale Verfahren Zur Bestimmung Der Akustischen Absorption in Fluiden Medien. 2017.
LibreCat
 
[10]
2016 | Journal Article | LibreCat-ID: 6551
Bause, Fabian, et al. “Ultrasonic Transmission Measurements in the Characterization of Viscoelasticity Utilizing Polymeric Waveguides.” Measurement Science and Technology, vol. 27, no. 10, 2016, doi:10.1088/0957-0233/27/10/105601.
LibreCat | DOI
 
[9]
2016 | Conference Paper | LibreCat-ID: 6564
Fischer, Balthasar, and Leander Claes. “Miniaturized All-Optical Sound Pressure Sensor.” INTER-NOISE 2016, Deutsche Gesellschaft für Akustik e.V., 2016.
LibreCat
 
[8]
2016 | Misc | LibreCat-ID: 6569
Jurgelucks, Benjamin, and Leander Claes. Increasing the Sensitivity of Impedance with Respect to Material Parameters of Triple-Ring Electrode Piezoelectric Transducers Using Algorithmic Differentiation. 2016.
LibreCat
 
[7]
2016 | Conference Paper | LibreCat-ID: 6570
Jurgelucks, Benjamin, and Leander Claes. “Optimisation of Triple-Ring-Electrodes on Piezoceramic Transducers Using Algorithmic Differentiation.” AD2016 The 7th International Conference on Algorithmic Differentiation, 2016, pp. 99–102.
LibreCat
 
[6]
2016 | Conference Paper | LibreCat-ID: 6576
Webersen, Manuel, et al. “Characterization of Continuous-Fiber Reinforced Thermoplastics Using Thermoacoustically Excited Ultrasonic Lamb Waves.” 2016 IEEE IUS~Proceedings, 2016.
LibreCat
 
[5]
2016 | Journal Article | LibreCat-ID: 6555 | OA
Claes, Leander, et al. “Determination of the Material Properties of Polymers Using Laser-Generated Broadband Ultrasound.” Journal of Sensors and Sensor Systems, vol. 5, no. 1, 2016, pp. 187–96, doi:10.5194/jsss-5-187-2016.
LibreCat | DOI | Download (ext.)
 
[4]
2015 | Conference Paper | LibreCat-ID: 6554
Claes, Leander, et al. “Detection of Ultrasonic Plate Waves Using Ceramic Strip Transducers.” Proceedings SENSOR 2015, 2015, pp. 775–79, doi:10.5162/sensor2015/P3.3.
LibreCat | DOI
 
[3]
2014 | Misc | LibreCat-ID: 6550
Bause, Fabian, et al. Methoden zur Zeit-Frequenz-Analyse bei der Untersuchung dispersionsbehafteter Signale. Vol. 8, 2014.
LibreCat
 
[2]
2014 | Conference Paper | LibreCat-ID: 6574
Olfert, Sergei, et al. “Rekonstruktion Der Räumlichen Schallwechseldruckverteilung Unter Berücksichtigung Der Orthogonalität Optischer Und Akustischer Achsen Beim Schlierenverfahren.” Fortschritte Der Akustik - DAGA 2014, 2014, pp. 541–42.
LibreCat
 
[1]
2013 | Conference Paper | LibreCat-ID: 6573
Olfert, Sergei, et al. “Influence of Angular Radiated Ultrasound Waves on the Schlieren Tomogram.” Proceedings of the International Conference on Acoustics, DEGA, 2013, pp. 477–80.
LibreCat
 
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[98]
2025 | Conference Paper | LibreCat-ID: 59683 | OA
Wippermann, Mareen, et al. Determination of the Unit Cell Geometry in Fibre-Reinforced Polymer Sheets Using Guided Acoustic Waves. 2025, doi:10.71568/DASDAGA2025.116.
LibreCat | DOI | Download (ext.)
 
[97]
2025 | Conference Paper | LibreCat-ID: 59688 | OA
Claes, Leander, et al. Assessment of Fibre-Matrix Adhesion in Reinforced Polymers by Modal Damping of Guided Acoustic Waves. 2025, doi:10.71568/DASDAGA2025.052.
LibreCat | DOI | Download (ext.)
 
[96]
2025 | Conference Paper | LibreCat-ID: 59689 | OA
Friesen, Olga, et al. Estimation of Piezoelectric Material Parameters under Varying Electric Field Conditions. 2025, doi:10.71568/DASDAGA2025.078.
LibreCat | DOI | Download (ext.)
 
[95]
2025 | Journal Article | LibreCat-ID: 59995 | OA
Dreiling, Dmitrij, et al. “Increasing the Sensitivity of Ultrasonic Transmission Measurements for Elastic Material Parameter Estimation.” Measurement Science and Technology, vol. 36, 6, IOP Publishing, 2025, doi:10.1088/1361-6501/add9b6.
LibreCat | DOI | Download (ext.)
 
[94]
2025 | Conference Paper | LibreCat-ID: 60502
Zeipert, Henning, et al. Evaluation of Piezoelectric Micromachined Ultrasonic Transducers (PMUT) for the Broadband Detection of Ultrasonic Elastic Waves. 2025, doi:10.5162/SMSI2025/D5.2.
LibreCat | DOI
 
[93]
2025 | Conference Paper | LibreCat-ID: 60504
Nellius, Tom, et al. Ultrasonic Phased Array Interface Using Programmable I/O and Microprocessor Clock Synchronisation. 2025, doi: 10.5162/SMSI2025/A5.4.
LibreCat | DOI
 
[92]
2025 | Journal Article | LibreCat-ID: 54837 | OA
Claes, Leander, et al. “A Model for Heat Generation by Acoustic Waves in Piezoelectric Materials: Global Large-Data Solutions.” Mathematical Models and Methods in Applied Sciences, vol. 35, no. 11, World Scientific Pub Co Pte Ltd, 2025, pp. 2465–512, doi:10.1142/s0218202525500447.
LibreCat | DOI | Download (ext.) | arXiv
 
[91]
2025 | Journal Article | LibreCat-ID: 62000 | OA
Claes, Leander, et al. “Machine Learning-Supported Inverse Measurement Procedure for Broadband, Temperature Dependent Piezoelectric Material Parameters.” Acta Acustica, vol. 9, no. 65, EDP Sciences, 2025, doi:10.1051/aacus/2025044.
LibreCat | DOI | Download (ext.)
 
[90]
2025 | Conference Paper | LibreCat-ID: 62295
Wippermann, Mareen, and Leander Claes. “Phononic Crystallography of Fibre-Reinforced Polymers Using Broadband Acoustic Waves.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 24--27, doi:10.5162/ultrasonic2025/a1-b1.
LibreCat | DOI
 
[89]
2025 | Conference Paper | LibreCat-ID: 62300
Claes, Leander, et al. “Estimation of Third Order Elastic Constants of Piezoceramics Using DC Biased Impedance Measurements.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 142–145, doi:10.5162/ultrasonic2025/a18-a6.
LibreCat | DOI
 
[88]
2025 | Conference Paper | LibreCat-ID: 62299
Friesen, Olga, et al. “Sensitivity Analysis and Material Parameter Estimation of a Pre-Stressed Langevin Transducer.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 138–141, doi:10.5162/ultrasonic2025/a18-a4.
LibreCat | DOI
 
[87]
2025 | Conference Paper | LibreCat-ID: 62296
Spieker, Carsten, et al. “Modeling and Simulation of the Behavior of Piezoceramics with the Discontinuous Galerkin Method.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 126–129, doi:10.5162/ultrasonic2025/a18-a1.
LibreCat | DOI
 
[86]
2025 | Conference Paper | LibreCat-ID: 62297
Hölscher, Jonas, et al. “Multiscale Thermo-Piezoelectric Simulations Using the Finite Element Method.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 130–133, doi:10.5162/ultrasonic2025/a18-a2.
LibreCat | DOI
 
[85]
2025 | Conference Paper | LibreCat-ID: 62294
Zeipert, Henning, et al. “Monitoring the Curing Process of Adhesive Bonds Using Selective Excitation of Guided Ultrasonic Waves.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 207--210, doi:10.5162/ultrasonic2025/c6-a3.
LibreCat | DOI
 
[84]
2025 | Conference Paper | LibreCat-ID: 62302
Irmak, Hayrettin, et al. “Assessment of the Influence of Curing Parameters on Fibre Reinforced Epoxy Composite Properties Using Guided Ultrasonic Waves.” 2025 International Congress on Ultrasonics, AMA Service GmbH, 2025, pp. 235–238, doi:10.5162/ultrasonic2025/c13-b3.
LibreCat | DOI
 
[83]
2024 | Conference Paper | LibreCat-ID: 53822 | OA
Friesen, Olga, et al. “Untersuchung piezoelektrischer Materialeigenschaften unter hydrostatischer Last.” Fortschritte der Akustik - DAGA 2024, 2024, pp. 1117–1120.
LibreCat | Files available
 
[82]
2024 | Conference Paper | LibreCat-ID: 53824 | OA
Koch, Kevin, et al. “Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze.” Fortschritte der Akustik - DAGA 2024, edited by Deutsche Gesellschaft für Akustik e.V., 2024, pp. 1113–1116.
LibreCat | Files available
 
[81]
2024 | Conference Paper | LibreCat-ID: 53823 | OA
Claes, Leander. “Einfluss Der Periodischen Struktur Auf Geführte Wellen in Gewebeverstärkten Polymeren.” Fortschritte Der Akustik - DAGA 2024, edited by Deutsche Gesellschaft für Akustik e.V., 2024, pp. 620–623.
LibreCat | Files available
 
[80]
2024 | Conference Paper | LibreCat-ID: 53828
Zeipert, Henning, et al. “Beschreibung Des Akustischen Verhaltens Verklebter Plattenförmiger Strukturen Mittels Kopplungsmodellen.” Fortschritte Der Akustik - DAGA 2024, edited by Deutsche Gesellschaft für Akustik e.V., 2024, pp. 640–643.
LibreCat
 
[79]
2024 | Research Data | LibreCat-ID: 53662
Koch, Kevin, and Leander Claes. Randomised Material Parameter Piezoelectric Impedance Dataset with Structured Electrodes. zenodo, 2024, doi:10.5281/ZENODO.11064206.
LibreCat | DOI
 
[78]
2024 | Conference Paper | LibreCat-ID: 54786 | OA
Claes, Leander, et al. “Auswertung Der Modalen Dämpfung von Geführten Akustischen Wellen in Faserverstärkten Kunststoffplatten.” 22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024, VDE Verlag GmbH, 2024, pp. 300–305, doi:10.5162/sensoren2024/D1.2.
LibreCat | Files available | DOI
 
[77]
2024 | Conference Paper | LibreCat-ID: 54788 | OA
Hetkämper, Tim, et al. “Visualisierung Tomografischer Daten Aus Schlierenabbildungen Mittels 3D Gaussian Splatting.” 22. GMA/ITG-Fachtagung – Sensoren Und Messsysteme 2024, VDE Verlag GmbH, 2024, pp. 362–367, doi:10.5162/sensoren2024/D4.2.
LibreCat | Files available | DOI
 
[76]
2024 | Journal Article | LibreCat-ID: 54962 | OA
Hetkämper, Tim, et al. “Das Unhörbare Sehen - Ultraschall Mittels Schlierentechnik Visualisieren.” Akustik Journal, vol. 2, Deutsche Gesellschaft für Akustik e.V. (DEGA), 2024, pp. 18–25.
LibreCat | Download (ext.)
 
[75]
2024 | Misc | LibreCat-ID: 55416
Claes, Leander, et al. Machine Learning in Inverse Measurement Problems: An Application to Piezoelectric Material Characterisation. 2024.
LibreCat
 
[74]
2024 | Research Data | LibreCat-ID: 55470
Koch, Kevin, et al. Randomised Material Parameter Impedance Dataset of Piezoelectric Rings. Zenodo, 2024, doi:10.5281/zenodo.13143680.
LibreCat | DOI
 
[73]
2024 | Misc | LibreCat-ID: 55302 | OA
Claes, Leander, and Mareen Wippermann. Analysis of Guided Acoustic Waves in Periodically Structured Plates. 2024.
LibreCat | Download (ext.)
 
[72]
2024 | Conference Paper | LibreCat-ID: 56834 | OA
Friesen, Olga, et al. “Estimation of Temperature-Dependent Piezoelectric Material Parameters Using Ring-Shaped Specimens.” 2023 International Congress on Ultrasonics, Beijing, China, vol. 2822, IOP Publishing, 2024, p. 012125, doi:10.1088/1742-6596/2822/1/012125.
LibreCat | DOI | Download (ext.)
 
[71]
2024 | Conference Paper | LibreCat-ID: 56836 | OA
Claes, Leander, et al. “Broadband Acoustic Waves in Plate-like Structures for Acoustic Material Characterisation.” 2023 International Congress on Ultrasonics, Beijing, China, vol. 2822, IOP Publishing, 2024, p. 012171, doi:10.1088/1742-6596/2822/1/012171.
LibreCat | DOI | Download (ext.)
 
[70]
2024 | Research Data | LibreCat-ID: 12950
Claes, Leander, and Manuel Webersen. Pyfds 0.3.1 - Modular Field Simulation Tool. GitHub, Inc., 2024, doi:10.5281/ZENODO.2649826.
LibreCat | Files available | DOI
 
[69]
2024 | Journal Article | LibreCat-ID: 54314
Koch, Kevin, et al. “Neuronale Netze Zur Startwertschätzung Bei Der Identifikation Piezoelektrischer Materialparameter.” Tm - Technisches Messen, Walter de Gruyter GmbH, 2024, doi:10.1515/teme-2024-0099.
LibreCat | DOI | Download (ext.)
 
[68]
2024 | Journal Article | LibreCat-ID: 56777
Friesen, Olga, et al. “Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens.” Tm - Technisches Messen, De Gruyter, 2024, doi:https://doi.org/10.1515/teme-2024-0107.
LibreCat | DOI
 
[67]
2023 | Conference Paper | LibreCat-ID: 47138
Hetkämper, Tim, et al. “Application-Based Learning of Signal Analysis Methods with the Help of a Graphical Open-Source Software.” SEFI 51th Annual Conference Proceedings - Engineering Education for Sustainability, SEFI, 2023, doi:10.21427/159K-G445.
LibreCat | DOI
 
[66]
2023 | Journal Article | LibreCat-ID: 48053
Hetkämper, Tim, et al. “Vorzeichenrichtige Tomographische Rekonstruktion von Ultraschallfeldern Mit Hilfe Der Schlierentechnik.” Tm - Technisches Messen, vol. 90, no. s1, Walter de Gruyter GmbH, 2023, pp. 49–54, doi:10.1515/teme-2023-0069.
LibreCat | DOI
 
[65]
2023 | Conference Abstract | LibreCat-ID: 51117
Scheidemann, Claus, et al. Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics. 2023.
LibreCat
 
[64]
2023 | Conference Abstract | LibreCat-ID: 51118
Scheidemann, Claus, et al. Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics. 2023.
LibreCat
 
[63]
2023 | Journal Article | LibreCat-ID: 45445 | OA
Claes, Leander, et al. “Inverse Procedure for Measuring Piezoelectric Material Parameters Using a Single Multi-Electrode Sample.” Journal of Sensors and Sensor Systems, vol. 12, no. 1, 2023, pp. 163–173, doi:10.5194/jsss-12-163-2023.
LibreCat | DOI | Download (ext.)
 
[62]
2023 | Conference Paper | LibreCat-ID: 43233
Zeipert, Henning, et al. “Investigation of Change in Dispersive Behaviour during Adhesive Curing in Multi-Layered Structures.” Fortschritte Der Akustik - DAGA 2023, 2023, pp. 819–22.
LibreCat
 
[61]
2023 | Conference Paper | LibreCat-ID: 43229
Claes, Leander. “Bestimmung Der Volumenviskosität Mittels Akustischer Absorptionsmessung.” Fortschritte Der Akustik - DAGA 2023, 2023, pp. 7–14.
LibreCat
 
[60]
2023 | Journal Article | LibreCat-ID: 37543
Hetkämper, Tim, et al. “Phase-Preserving Methods to Visualise Ultrasonic Fields with Schlieren Imaging.” Tm - Technisches Messen, vol. 90, no. 2, Walter de Gruyter GmbH, 2023, pp. 103–12, doi:10.1515/teme-2022-0112.
LibreCat | DOI
 
[59]
2023 | Misc | LibreCat-ID: 45455
Claes, Leander, et al. Inverse Procedure for the Identification of Piezoelectric Material Parameters Supported by Dense Neural Networks. 2023.
LibreCat
 
[58]
2022 | Misc | LibreCat-ID: 6592
Claes, Leander. Messverfahren Für Die Akustische Absorption Zur Bestimmung Der Volumenviskosität. 2022.
LibreCat
 
[57]
2022 | Conference Paper | LibreCat-ID: 6553
Claes, Leander, et al. “Identification of Piezoelectric Material Parameters Using Optimised Multi-Electrode Specimens.” Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1326–29.
LibreCat | Files available
 
[56]
2022 | Journal Article | LibreCat-ID: 6579 | OA
Inguva, Venkatesh, et al. “An Explicit Symplectic Approach to Solving the Wave Equation in Moving Media.” Engineering Reports, e12573, 2022, doi:10.1002/eng2.12573.
LibreCat | DOI | Download (ext.)
 
[55]
2022 | Journal Article | LibreCat-ID: 30863
Johannesmann, Sarah, et al. “Lamb Wave Based Approach to the Determination of Acoustic Material Parameters.” Tm - Technisches Messen, vol. 89, no. 7–8, Walter de Gruyter GmbH, 2022, pp. 493–506, doi:10.1515/teme-2021-0134.
LibreCat | DOI
 
[54]
2022 | Conference Paper | LibreCat-ID: 6588
Johannesmann, Sarah, et al. “Estimation of Viscoelastic Material Parameters of Polymers Using Lamb Waves.” Fortschritte Der Akustik - DAGA 2022, 2022, pp. 1401–04.
LibreCat | Files available
 
[53]
2022 | Conference Paper | LibreCat-ID: 31331
Hetkämper, Tim, et al. “Schlieren Imaging with Fractional Fourier Transform to Visualise Ultrasonic Fields.” Sensoren Und Messsysteme - Beiträge Der 21. ITG/GMA-Fachtagung, VDE Verlag GmbH, 2022.
LibreCat | Download (ext.)
 
[52]
2022 | Misc | LibreCat-ID: 6558
Friesen, Olga, et al. Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens. 2022.
LibreCat
 
[51]
2021 | Journal Article | LibreCat-ID: 21067
Claes, Leander, et al. “Investigating Peculiarities of Piezoelectric Detection Methods for Acoustic Plate Waves in Material Characterisation Applications.” Tm - Technisches Messen, vol. 88, no. 3, 2021, pp. 147–55, doi:10.1515/teme-2020-0098.
LibreCat | DOI
 
[50]
2021 | Journal Article | LibreCat-ID: 23791
Johannesmann, Sarah, et al. “Lamb Wave Based Approach to the Determination of Elastic and Viscoelastic Material Parameters.” Tm - Technisches Messen, vol. 88, no. s1, Walter de Gruyter {GmbH}, 2021, pp. s28–33, doi:10.1515/teme-2021-0070.
LibreCat | DOI
 
[49]
2021 | Conference Paper | LibreCat-ID: 22013
Zeipert, Henning, et al. Measurement and Simulation of Lamb Waves in Adhesive-Bonded Multilayer Systems. 2021, pp. 91–92, doi:10.5162/SMSI2021/A8.2.
LibreCat | DOI
 
[48]
2021 | Journal Article | LibreCat-ID: 22925
Claes, Leander, et al. “Measurement Procedure for Acoustic Absorption and Bulk Viscosity of Liquids.” Measurement, 109919, 2021, doi:10.1016/j.measurement.2021.109919.
LibreCat | DOI
 
[47]
2021 | Journal Article | LibreCat-ID: 27367
Zeipert, Henning, et al. “An Approach to Adhesive Bond Characterisation Using Guided Acoustic Waves in Multi-Layered Plates.” At - Automatisierungstechnik, 2021, pp. 962–69, doi:10.1515/auto-2021-0089.
LibreCat | DOI | Download (ext.)
 
[46]
2021 | Conference Paper | LibreCat-ID: 25880 | OA
Hetkämper, Tim, et al. “Tomographie des Schallfelds von Ultraschallwandlern mittels Schlierentechnik.” Fortschritte der Akustik - DAGA 2021, 2021.
LibreCat | Files available
 
[45]
2021 | Dissertation | LibreCat-ID: 21502 | OA
Claes, Leander. Messverfahren für die akustische Absorption in reinen Fluiden zur Bestimmung der Volumenviskosität. Universiät Paderborn, 2021, doi:10.17619/UNIPB/1-1104.
LibreCat | DOI | Download (ext.)
 
[44]
2021 | Misc | LibreCat-ID: 21233
Schulze, Veronika, et al. Optimal Experiment Design with Respect to Electrode Configurations for a Piezoelectric Problem. 2021.
LibreCat
 
[43]
2021 | Journal Article | LibreCat-ID: 21341
Feldmann, Nadine, et al. “Modelling Damping in Piezoceramics: A Comparative Study.” Tm - Technisches Messen, vol. 88, no. 5, 2021, pp. 294–302, doi:10.1515/teme-2020-0096.
LibreCat | DOI
 
[42]
2021 | Conference Paper | LibreCat-ID: 22012
Claes, Leander, et al. Optimised Multi-Electrode Topology for Piezoelectric Material Characterisation. 2021, pp. 237–38, doi:10.5162/SMSI2021/A10.1.
LibreCat | DOI
 
[41]
2021 | Misc | LibreCat-ID: 23462
Schulze, Veronika, et al. Piezoelectric BC Modeling for Electrode Shapes with OED. 2021.
LibreCat
 
[40]
2020 | Conference Paper | LibreCat-ID: 15490 | OA
Claes, Leander, et al. “Reduction of Systematic Measurement Deviation in Acoustic Absorption Measurement Systems.” Fortschritte Der Akustik - DAGA 2020, 2020, pp. 1077–80.
LibreCat | Files available
 
[39]
2020 | Journal Article | LibreCat-ID: 19313
Feldmann, Nadine, et al. “Inverse Piezoelectric Material Parameter Characterization Using a Single Disc-Shaped Specimen.” Tm - Technisches Messen, 2020, pp. 50–55, doi:10.1515/teme-2020-0012.
LibreCat | DOI
 
[38]
2020 | Conference Paper | LibreCat-ID: 13943 | OA
Krumme, Matthias, et al. “Analoge Klangsynthese zur Vermittlung von Grundkenntnissen der Signalverarbeitung an Studierende nicht-technischer Fachrichtungen.” Fortschritte der Akustik - DAGA 2020, edited by Deutsche Gesellschaft für Akustik e.V., 2020, pp. 542–45.
LibreCat | Files available
 
[37]
2020 | Conference Paper | LibreCat-ID: 19502 | OA
Hetkämper, Tim, et al. “A Modular, Scalable Open-Hardware Platform for Project-Based Laboratory Courses in Electrical Engineering Studies.” SEFI 48th Annual Conference Proceedings - Engaging Engineering Education, SEFI, 2020, pp. 1309–13.
LibreCat | Files available
 
[36]
2020 | Misc | LibreCat-ID: 15489 | OA
Claes, Leander, et al. Estimation of Acoustic Wave Non-Linearity in Ultrasonic Measurement Systems. Cornell University, 2020, doi:10.48550/arXiv.2001.05708.
LibreCat | DOI | Download (ext.) | arXiv
 
[35]
2019 | Conference Paper | LibreCat-ID: 9718
Johannesmann, Sarah, et al. “Characterization of the Linear-Acoustic Material Behavior of Fiber-Reinforced Composites Using Lamb Waves.” 45th Annual Review of Progress in Quantitative Nondestructive Evaluation , vol. 38, 2019, doi:10.1063/1.5099742.
LibreCat | DOI
 
[34]
2019 | Conference Paper | LibreCat-ID: 15164
Feldmann, Nadine, et al. “A Sensitivity-Based Optimisation Procedure for the Characterisation of Piezoelectric Discs.” 2019 International Congress on Ultrasonics, 2019, doi:10.1121/2.0001070.
LibreCat | DOI
 
[33]
2019 | Conference Paper | LibreCat-ID: 16076
Hetkämper, Tim, et al. “Evolutionary Algorithm for the Design of Passive Electric Matching Networks for Ultrasonic Transducers.” 2019 International Congress on Ultrasonics, 2019, doi:10.1121/2.0001110.
LibreCat | DOI
 
[32]
2019 | Journal Article | LibreCat-ID: 13143
Claes, Leander, 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, pp. 2–6, doi:10.1515/teme-2019-0038.
LibreCat | DOI
 
[31]
2019 | Conference Paper | LibreCat-ID: 13647
Claes, Leander, et al. “Quantification of Frequency-Dependent Absorption Phenomena.” 2019 International Congress on Ultrasonics, 2019, doi:10.1121/2.0001043.
LibreCat | DOI
 
[30]
2019 | Misc | LibreCat-ID: 8482
Jurgelucks, Benjamin, et al. Arbitrary Sensitivity for Inverse Problems in Piezoelectricity. 2019.
LibreCat
 
[29]
2018 | Journal Article | LibreCat-ID: 6562
Feldmann, Nadine, et al. “An Inverse Approach to the Characterisation of Material Parameters of Piezoelectric Discs with Triple-Ring-Electrodes.” Tm - Technisches Messen, vol. 86, no. 2, Walter de Gruyter GmbH, 2018, pp. 59–65, doi:10.1515/teme-2018-0066.
LibreCat | DOI
 
[28]
2018 | Journal Article | LibreCat-ID: 6567
Johannesmann, Sarah, et al. “An Acoustic Waveguide-Based Approach to the Complete Characterisation of Linear Elastic, Orthotropic Material Behaviour.” Tm - Technisches Messen, vol. 2018, no. 85, 2018, pp. 478–86, doi:10.1515/teme-2017-0132.
LibreCat | DOI
 
[27]
2018 | Conference Paper | LibreCat-ID: 6568
Johannesmann, Sarah, et al. “Acoustic Material Characterization of Prestressed, Plate-Shaped Specimens.” Sensoren Und Messsysteme, VDE Verlag GmbH, 2018, pp. 231–34.
LibreCat
 
[26]
2018 | Journal Article | LibreCat-ID: 6577
Webersen, Manuel, et al. “Guided Ultrasonic Waves for Determining Effective Orthotropic Material Parameters of Continuous-Fiber Reinforced Thermoplastic Plates.” Ultrasonics, vol. 84, 2018, pp. 53–62, doi:10.1016/j.ultras.2017.10.005.
LibreCat | DOI
 
[25]
2018 | Conference Paper | LibreCat-ID: 6578
Webersen, Manuel, et al. “Akustische Charakterisierung Der Richtungsabhängigen Elastischen Eigenschaften Faserverstärkter Kunststoffe.” Fortschritte Der Akustik - DAGA 2018, 2018, pp. 1263–66.
LibreCat
 
[24]
2018 | Misc | LibreCat-ID: 6593
Claes, Leander, et al. Materialparameter von Bleihaltigen Und Bleifreien Piezokeramiken Und Ihre Bedeutung in Der Anwendung. 2018.
LibreCat
 
[23]
2018 | Misc | LibreCat-ID: 6594
Claes, Leander, et al. Additiv Gefertigte, Akustische Diffusor-Strukturen Für Ultraschallanwendungen. 2018.
LibreCat
 
[22]
2018 | Misc | LibreCat-ID: 6595
Feldmann, Nadine, et al. Vollständige Charakterisierung von Piezoelektrischen Scheiben Mit Ringelektroden. 2018.
LibreCat
 
[21]
2018 | Misc | LibreCat-ID: 6596
Webersen, Manuel, et al. Einfluss mechanischer Vorspannung auf das mechanische Materialverhalten von Polymeren. 2018.
LibreCat
 
[20]
2018 | Journal Article | LibreCat-ID: 6571
Jurgelucks, Benjamin, et al. “Optimization of Triple-Ring Electrodes on Piezoceramic Transducers Using Algorithmic Differentiation.” Optimization Methods and Software, vol. 33, no. 4–6, Taylor and Francis Ltd., 2018, pp. 868--888, doi:10.1080/10556788.2018.1435652.
LibreCat | DOI
 
[19]
2017 | Journal Article | LibreCat-ID: 6552
Bause, Fabian, et al. “Viskoelastizität Und Anisotropie von Kunststoffen: Ultraschallbasierte Methoden Zur Materialparameterbestimmung.” Tm - Technisches Messen, vol. 84, no. 3, 2017, doi:10.1515/teme-2016-0056.
LibreCat | DOI
 
[18]
2017 | Conference Paper | LibreCat-ID: 6556
Claes, Leander, et al. “A Spectral Approach to Acoustic Absorption Measurement.” PROCEEDINGS -- AMA Conferences 2017, AMA Service GmbH, 2017, pp. 304–09, doi:10.5162/sensor2017/C1.2.
LibreCat | DOI
 
[17]
2017 | Conference Paper | LibreCat-ID: 6557
Claes, Leander, et al. “Acoustic Material Characterization of Additively Manufactured Components.” PROCEEDINGS -- AMA Conferences 2017, AMA Service GmbH, 2017, pp. 605–10, doi:10.5162/sensor2017/P2.9.
LibreCat | DOI
 
[16]
2017 | Conference Paper | LibreCat-ID: 6559
Claes, Leander, et al. “Additively Manufactured Acoustic Diffuser Structures for Ultrasonic Measurement Applications.” Proceedings of Meetings on Acoustics, 2017, p. 030004, doi:10.1121/2.0000688.
LibreCat | DOI
 
[15]
2017 | Conference Paper | LibreCat-ID: 6565
Jäger, Axel, et al. “Evaluating the Influence of 3D-Printing Parameters on Acoustic Material Properties.” 2017 IEEE IUS~Proceedings, 2017.
LibreCat
 
[14]
2017 | Conference Paper | LibreCat-ID: 6566
Johannesmann, Sarah, et al. “Inverser Ansatz Zur Akustischen Charakterisierung Plattenförmiger Materialproben.” Fortschritte Der Akustik - DAGA 2017, Deutsche Gesellschaft für Akustik e.V. 2017, 2017, pp. 999–1002.
LibreCat
 
[13]
2017 | Conference Paper | LibreCat-ID: 6572
Jurgelucks, Benjamin, et al. “Material Parameter Determination of a Piezoelectric Disc with Triple-Ring-Electrodes for Increased Sensitivity.” Proceedings of Meetings on Acoustics, 2017, p. 030010, doi:10.1121/2.0000707.
LibreCat | DOI
 
[12]
2017 | Conference Paper | LibreCat-ID: 6575
Bause, Fabian, et al. “Ultrasonic Measurements in the Characterization of Viscoelasticity and Aging of Polymers.” PROCEEDINGS -- AMA Conferences 2017, 2017, p. 414, doi:10.5162/sensor2017/C8.1.
LibreCat | DOI
 
[11]
2017 | Misc | LibreCat-ID: 6591
Claes, Leander, et al. Spektrale Verfahren Zur Bestimmung Der Akustischen Absorption in Fluiden Medien. 2017.
LibreCat
 
[10]
2016 | Journal Article | LibreCat-ID: 6551
Bause, Fabian, et al. “Ultrasonic Transmission Measurements in the Characterization of Viscoelasticity Utilizing Polymeric Waveguides.” Measurement Science and Technology, vol. 27, no. 10, 2016, doi:10.1088/0957-0233/27/10/105601.
LibreCat | DOI
 
[9]
2016 | Conference Paper | LibreCat-ID: 6564
Fischer, Balthasar, and Leander Claes. “Miniaturized All-Optical Sound Pressure Sensor.” INTER-NOISE 2016, Deutsche Gesellschaft für Akustik e.V., 2016.
LibreCat
 
[8]
2016 | Misc | LibreCat-ID: 6569
Jurgelucks, Benjamin, and Leander Claes. Increasing the Sensitivity of Impedance with Respect to Material Parameters of Triple-Ring Electrode Piezoelectric Transducers Using Algorithmic Differentiation. 2016.
LibreCat
 
[7]
2016 | Conference Paper | LibreCat-ID: 6570
Jurgelucks, Benjamin, and Leander Claes. “Optimisation of Triple-Ring-Electrodes on Piezoceramic Transducers Using Algorithmic Differentiation.” AD2016 The 7th International Conference on Algorithmic Differentiation, 2016, pp. 99–102.
LibreCat
 
[6]
2016 | Conference Paper | LibreCat-ID: 6576
Webersen, Manuel, et al. “Characterization of Continuous-Fiber Reinforced Thermoplastics Using Thermoacoustically Excited Ultrasonic Lamb Waves.” 2016 IEEE IUS~Proceedings, 2016.
LibreCat
 
[5]
2016 | Journal Article | LibreCat-ID: 6555 | OA
Claes, Leander, et al. “Determination of the Material Properties of Polymers Using Laser-Generated Broadband Ultrasound.” Journal of Sensors and Sensor Systems, vol. 5, no. 1, 2016, pp. 187–96, doi:10.5194/jsss-5-187-2016.
LibreCat | DOI | Download (ext.)
 
[4]
2015 | Conference Paper | LibreCat-ID: 6554
Claes, Leander, et al. “Detection of Ultrasonic Plate Waves Using Ceramic Strip Transducers.” Proceedings SENSOR 2015, 2015, pp. 775–79, doi:10.5162/sensor2015/P3.3.
LibreCat | DOI
 
[3]
2014 | Misc | LibreCat-ID: 6550
Bause, Fabian, et al. Methoden zur Zeit-Frequenz-Analyse bei der Untersuchung dispersionsbehafteter Signale. Vol. 8, 2014.
LibreCat
 
[2]
2014 | Conference Paper | LibreCat-ID: 6574
Olfert, Sergei, et al. “Rekonstruktion Der Räumlichen Schallwechseldruckverteilung Unter Berücksichtigung Der Orthogonalität Optischer Und Akustischer Achsen Beim Schlierenverfahren.” Fortschritte Der Akustik - DAGA 2014, 2014, pp. 541–42.
LibreCat
 
[1]
2013 | Conference Paper | LibreCat-ID: 6573
Olfert, Sergei, et al. “Influence of Angular Radiated Ultrasound Waves on the Schlieren Tomogram.” Proceedings of the International Conference on Acoustics, DEGA, 2013, pp. 477–80.
LibreCat
 
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