Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
144 Publications
2025 | Journal Article | LibreCat-ID: 58510 | 
Scheidemann, Claus, et al. “Lead-Free Ceramics in Prestressed Ultrasonic Transducers.” Actuators, vol. 14, no. 2, 55, MDPI AG, 2025, doi:10.3390/act14020055.
LibreCat
| DOI
| Download (ext.)
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
2025 | Conference Paper | LibreCat-ID: 64798 |
Scheidemann, Claus, et al. Bolted Langevin Transducers with Leadfree Piezoelectric Ceramics. 2025.
LibreCat
| Files available
2025 | Conference Paper | LibreCat-ID: 64800 |
Hemsel, Tobias, et al. Intensive Ultrasonic Cleaning of Surfaces by Means of Lead-Free Ultrasonic Transducer with Focussing Sonotrode. 2025.
LibreCat
| Files available
2025 | Conference Paper | LibreCat-ID: 61755 |
Scheidemann, Claus, et al. Time Dependent Material Characteristics of Prestressed Piezoelectric Ceramics in Langevin Transducers. 2025.
LibreCat
| Files available
2025 | Conference Paper | LibreCat-ID: 61757 |
Scheidemann, Claus, et al. Investigation of the Setting Behaviour of Mechanically Biased Piezoelectric Ultrasonic Transducers. 2025.
LibreCat
| Files available
2025 | Conference Paper | LibreCat-ID: 64803
Bornmann, Peter, et al. Innovative Lead-Free Ultrasonic Bending Transducers for Low to Medium Power Applications. 2025.
LibreCat
2025 | Conference Paper | LibreCat-ID: 64802
Littmann, Walter, et al. Power Ultrasonic Actuators with Suddenly Changing Loads: How to Control the Amplitudes in Resonance, Antiresonance, or in-Between. 2025.
LibreCat
2025 | Conference Paper | LibreCat-ID: 64804
Dohmen, Markus Daniel, et al. Modellgestützte Optimierung Eines Ultraschall-Torsionsschweißsystems. 2025.
LibreCat
| Files available
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
2024 | Journal Article | LibreCat-ID: 51518
Aimiyekagbon, Osarenren Kennedy, et al. “Diagnostics of Piezoelectric Bending Actuators Subjected to Varying Operating Conditions.” Electronics, vol. 13, no. 3, 521, MDPI AG, 2024, doi:10.3390/electronics13030521.
LibreCat
| DOI
2024 | Journal Article | LibreCat-ID: 57467
Lehnert, Dennis, et al. “The Influence of Ultrasonic Irradiation of a 316L Weld Pool Produced by DED on the Mechanical Properties of the Produced Component.” Crystals, vol. 14, no. 11, 1001, MDPI AG, 2024, doi:10.3390/cryst14111001.
LibreCat
| Files available
| DOI
2024 | Conference Paper | LibreCat-ID: 61756 |
Scheidemann, Claus, et al. Characteristic Behavior of Lead-Free and Lead-Containing Piezo Ring Ceramics in Ultrasonic Transducers. 2024.
LibreCat
| Files available
2024 | Conference Paper | LibreCat-ID: 56834 |
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.)
2023 | Conference Abstract | LibreCat-ID: 51119
Scheidemann, Claus, et al. Experimental Investigation of Bond Formation and Wire Deformation in the Ultrasonic Wire Bonding Process. 2023.
LibreCat
2023 | Conference Abstract | LibreCat-ID: 47234
Sehlmeyer, Birte, et al. “Burst Mode of Ultrasonic Resonant Oscillations for Stimulation and Destruction of Tumor Cells.” Frühjahrstagung 2023, Sektion Kondensierte Materie (SKM), edited by Deutsche Physikalische Gesellschaft e. V., 2023.
LibreCat
| Files available
2023 | Conference Abstract | LibreCat-ID: 47235
Kampmann, Rebecca, et al. “Burst Mode Characteristics of an Ultrasonic Transducer for Treatment of Cancer Cells.” Frühjahrstagung 2023, Sektion Kondensierte Marterie (SKM), edited by Deutsche Physikalische Gesellschaft e. V., 2023.
LibreCat
| Files available
2023 | Conference Paper | LibreCat-ID: 51117 |
Scheidemann, Claus, et al. Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics. 2023.
LibreCat
| Files available
2022 | Book Chapter | LibreCat-ID: 33500
Hemsel, Tobias, and Jens Twiefel. “Piezoelectric Ultrasonic Power Transducers.” Reference Module in Materials Science and Materials Engineering, Elsevier, 2022, doi:10.1016/b978-0-12-819728-8.00047-4.
LibreCat
| DOI
| Download (ext.)
2022 | Report | LibreCat-ID: 52045
Scheidemann, Claus, et al. Modellbasierte Ermittlung optimaler Prozessparameter für neuartige Ultraschallbondverbindungen. LibreCat University, 2022, doi:10.2314/KXP:1879655276.
LibreCat
| Files available
| DOI