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321 Publications
2026 | Journal Article | LibreCat-ID: 63765
Wohlleben, Meike Claudia, Jan Schütte, Manuel Bastian Berkemeier, Walter Sextro, and Sebastian Peitz. “Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings.” Multibody System Dynamics, 2026, 1–21. https://doi.org/10.1007/s11044-026-10146-9.
LibreCat
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2026 | Conference Paper | LibreCat-ID: 64826
Kelber, Max, Steffen Brück, Nishant Bhardwaj, Osarenren Kennedy Aimiyekagbon, Rolf Naumann, and Walter Sextro. “Methodik zur Untersuchung der Fahrwerksparameter von Schienenfahrzeugen auf Basis optischer Schwingungsmessungen an einer ortsfesten Messstelle.” In Tagungsband Rad-Schiene-Tagung 2026, edited by Hochschule für Technik und Wirtschaft Dresden, Fakultät Maschinenbau, 206 – 208. Hamburg: DVV Media Group GmbH - Eurailpress, 2026.
LibreCat
2025 | Journal Article | LibreCat-ID: 58510 | 
Scheidemann, Claus, Peter Bornmann, Walter Littmann, and Tobias Hemsel. “Lead-Free Ceramics in Prestressed Ultrasonic Transducers.” Actuators 14, no. 2 (2025). https://doi.org/10.3390/act14020055.
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2025 | Conference Paper | LibreCat-ID: 64787
Aimiyekagbon, Osarenren Kennedy, Alexander Löwen, Raphael Hanselle, Thomas Rief, Maximilian Beck, and Walter Sextro. “Multilevel Fault Diagnostics for Railway Applications Using Limited Historical Data.” In PHM Society Asia-Pacific Conference, Vol. 5, 2025. https://doi.org/10.36001/phmap.2025.v5i1.4449.
LibreCat
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2025 | Conference Paper | LibreCat-ID: 64798 |
Scheidemann, Claus, Peter Bornmann, Walter Littmann, and Tobias Hemsel. “Bolted Langevin Transducers with Leadfree Piezoelectric Ceramics,” 2025.
LibreCat
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2025 | Conference Paper | LibreCat-ID: 64800 |
Hemsel, Tobias, Claus Scheidemann, Peter Bornmann, Walter Littmann, and Walter Sextro. “Intensive Ultrasonic Cleaning of Surfaces by Means of Lead-Free Ultrasonic Transducer with Focussing Sonotrode,” 2025.
LibreCat
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2025 | Conference Paper | LibreCat-ID: 61755 |
Scheidemann, Claus, Tobias Hemsel, and Walter Sextro. “Time Dependent Material Characteristics of Prestressed Piezoelectric Ceramics in Langevin Transducers,” 2025.
LibreCat
| Files available
2025 | Conference Paper | LibreCat-ID: 61757 |
Scheidemann, Claus, Julius Porzenheim, Tobias Hemsel, and Walter Sextro. “Investigation of the Setting Behaviour of Mechanically Biased Piezoelectric Ultrasonic Transducers,” 2025.
LibreCat
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2025 | Book Chapter | LibreCat-ID: 62988
Amakor, Augustina C., Manuel B. Berkemeier, Meike Claudia Wohlleben, Walter Sextro, and Sebastian Peitz. “Surrogate-Assisted Multi-Objective Design of Complex Multibody Systems.” In Lecture Notes in Computer Science. Cham: Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-032-04555-3_21.
LibreCat
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2025 | Conference Paper | LibreCat-ID: 64804
Dohmen, Markus Daniel, Peter Bornmann, Walter Littmann, Tobias Hemsel, and Walter Sextro. “Modellgestützte Optimierung Eines Ultraschall-Torsionsschweißsystems,” 2025.
LibreCat
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2025 | Journal Article | LibreCat-ID: 58556
Muth, Lars, Raphael Zharia, Hürkan Sahin, and Walter Sextro. “Prediction of the Frictional Power Distribution in the Tire Contact Patch Based on an Empirical Tire Model and an Artificial Neural Network.” Tire Science and Technology, 2025. https://doi.org/10.2346/TST-24-009.
LibreCat
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2025 | Conference Paper | LibreCat-ID: 63193
Löwen, Alexander, Dennis Quirin, Marc Hesse, Osarenren Kennedy Aimiyekagbon, and Walter Sextro. “Facilitating the Automated Generation of Data-Driven Models for the Diagnostics and Prognostics of Technical Systems.” In 2025 IEEE 30th International Conference on Emerging Technologies and Factory Automation (ETFA). IEEE, 2025. https://doi.org/10.1109/etfa65518.2025.11205799.
LibreCat
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2025 | Conference Paper | LibreCat-ID: 62299
Friesen, Olga, Claus Scheidemann, Leander Claes, Tobias Hemsel, and Bernd Henning. “Sensitivity Analysis and Material Parameter Estimation of a Pre-Stressed Langevin Transducer.” In 2025 International Congress on Ultrasonics, 138–141. Paderborn: AMA Service GmbH, 2025. https://doi.org/10.5162/ultrasonic2025/a18-a4.
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2025 | Research Data | LibreCat-ID: 64894
Schütte, Jan. Experimental Dataset: Force and Displacement Measurements of Four Rubber-Metal Bushing Types from a Passenger Car under Harmonic Displacement Excitation. LibreCat University, 2025. https://doi.org/10.5281/ZENODO.14851317.
LibreCat
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2025 | Conference Paper | LibreCat-ID: 64803
Bornmann, Peter, Walter Littmann, Claus Scheidemann, and Tobias Hemsel. “Innovative Lead-Free Ultrasonic Bending Transducers for Low to Medium Power Applications,” 2025.
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2025 | Conference Paper | LibreCat-ID: 64802
Littmann, Walter, Peter Bornmann, Tobias Hemsel, and Claus Scheidemann. “Power Ultrasonic Actuators with Suddenly Changing Loads: How to Control the Amplitudes in Resonance, Antiresonance, or in-Between,” 2025.
LibreCat
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2024 | Journal Article | LibreCat-ID: 51518
Aimiyekagbon, Osarenren Kennedy, Amelie Bender, Tobias Hemsel, and Walter Sextro. “Diagnostics of Piezoelectric Bending Actuators Subjected to Varying Operating Conditions.” Electronics 13, no. 3 (2024). https://doi.org/10.3390/electronics13030521.
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2024 | Dissertation | LibreCat-ID: 52611
Dymel, Collin. Modellbasierte Entwicklung von Ultraschallwandlern unter der Berücksichtigung von Nichtlinearitäten. Vol. 16. Schriften des Lehrstuhls für Dynamik und Mechatronik. Düren: Shaker Verlag, 2024.
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2024 | Conference Paper | LibreCat-ID: 55336
Bender, Amelie, Osarenren Kennedy Aimiyekagbon, and Walter Sextro. “Diagnostics and Prognostics for Retrofitted Systems: A Comprehensive Approach for Enhanced System Health Assessment.” In Proceedings of the 2024 Prognostics and System Health Management Conference (PHM). IEEE Computer Society, 2024. https://doi.org/10.1109/PHM61473.2024.00038.
LibreCat
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2024 | Conference Paper | LibreCat-ID: 61756 |
Scheidemann, Claus, Tobias Hemsel, and Walter Sextro. “Characteristic Behavior of Lead-Free and Lead-Containing Piezo Ring Ceramics in Ultrasonic Transducers,” 2024.
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| Files available