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310 Publications
2025 | Journal Article | LibreCat-ID: 58510 | 
C. Scheidemann, P. Bornmann, W. Littmann, and T. Hemsel, “Lead-Free Ceramics in Prestressed Ultrasonic Transducers,” Actuators, vol. 14, no. 2, Art. no. 55, 2025, doi: 10.3390/act14020055.
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2025 | Journal Article | LibreCat-ID: 58556
L. Muth, R. Zharia, H. Sahin, and W. 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, doi: https://doi.org/10.2346/TST-24-009.
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2025 | Conference Abstract | LibreCat-ID: 61755
C. Scheidemann, T. Hemsel, and W. Sextro, “Time dependent material characteristics of prestressed piezoelectric ceramics in langevin transducers,” presented at the 22nd International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), Vilnius, Lithuania, 2025.
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2025 | Conference Abstract | LibreCat-ID: 61757
C. Scheidemann, J. Porzenheim, T. Hemsel, and W. Sextro, “Investigation of the Setting Behaviour of Mechanically Biased Piezoelectric Ultrasonic Transducers,” presented at the 2025 International Congress on Ultrasonics (ICU), Paderborn, Germany, 2025.
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2024 | Journal Article | LibreCat-ID: 51518
O. K. Aimiyekagbon, A. Bender, T. Hemsel, and W. Sextro, “Diagnostics of Piezoelectric Bending Actuators Subjected to Varying Operating Conditions,” Electronics, vol. 13, no. 3, Art. no. 521, 2024, doi: 10.3390/electronics13030521.
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2024 | Dissertation | LibreCat-ID: 52611
C. Dymel, Modellbasierte Entwicklung von Ultraschallwandlern unter der Berücksichtigung von Nichtlinearitäten, vol. 16. Düren: Shaker Verlag, 2024.
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2024 | Conference Paper | LibreCat-ID: 55336
A. Bender, O. K. Aimiyekagbon, and W. Sextro, “Diagnostics and Prognostics for Retrofitted Systems: A Comprehensive Approach for Enhanced System Health Assessment,” presented at the 2024 Prognostics and System Health Management Conference (PHM), Stockholm, Schweden, 2024, doi: 10.1109/PHM61473.2024.00038.
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2024 | Journal Article | LibreCat-ID: 55568
A. Löwen, P. Wissbrock, A. Bender, and W. Sextro, “Filter-based feature selection for prognostics incorporating cross correlations and failure thresholds,” PHM Society European Conference, vol. 8, no. 1, pp. 955–964, 2024, doi: 10.36001/phme.2024.v8i1.4075.
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2024 | Conference Paper | LibreCat-ID: 55631
A. Javanmardi, O. K. Aimiyekagbon, A. Bender, J. K. Kimotho, W. Sextro, and E. Hüllermeier, “Remaining Useful Lifetime Estimation of Bearings Operating under Time-Varying Conditions,” in PHM Society European Conference, Prague, Czech Republic, 2024, vol. 8, no. 1, doi: 10.36001/phme.2024.v8i1.4101.
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2024 | Conference Abstract | LibreCat-ID: 61756
C. Scheidemann, T. Hemsel, and W. Sextro, “Characteristic behavior of lead-free and lead-containing piezo ring ceramics in ultrasonic transducers,” presented at the 21nd International Workshop on Piezoelectric Materials and Applications in Actuators (IWPMA), Hannover, Germany, 2024.
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2023 | Conference Abstract | LibreCat-ID: 51117
C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, and W. Sextro, “Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics,” presented at the 7th International Conference on Advanced Electromaterials (ICAE 2023), Jeju, Korea, 2023.
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2023 | Conference Abstract | LibreCat-ID: 51118
C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, and W. Sextro, “Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics,” presented at the International Conference on Functional Materials & Devices 2023 (ICFMD 2023), Incheon, Korea, 2023.
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2023 | Conference Abstract | LibreCat-ID: 51119
C. Scheidemann, O. E. C. Hagedorn, T. Hemsel, and W. Sextro, “Experimental Investigation of Bond Formation and Wire Deformation in the Ultrasonic Wire Bonding Process,” presented at the International Conference on Functional Materials & Devices 2023 (ICFMD 2023), Jeju, Korea, 2023.
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2023 | Conference Paper | LibreCat-ID: 51338
J. Schütte and W. Sextro, “Einfluss der Radhubkinematik auf den Reifenverschleiß,” in 20. VDI-Fachtagung Reifen - Fahrwerk - Fahrbahn, Karlsruhe, 2023, vol. 2425, pp. 165–180.
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2023 | Conference Paper | LibreCat-ID: 47116 |
O. K. Aimiyekagbon, A. Löwen, A. Bender, L. Muth, and W. Sextro, “Expert-Informed Hierarchical Diagnostics of Multiple Fault Modes of a Spacecraft Propulsion System,” in Proceedings of the Asia Pacific Conference of the PHM Society 2023 , 2023, vol. 4, no. 1, doi: 10.36001/phmap.2023.v4i1.3596.
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2023 | Dissertation | LibreCat-ID: 41971
S. Althoff, Predicting the Bond Quality of Heavy Copper Wire Bonds using a Friction Model Approach, vol. 15. Shaker, 2023.
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2023 | Dissertation | LibreCat-ID: 41970
P. Dunst, Modellierung und Optimierung reibungsbasierter Ultraschall-Pulvertransportprozesse, vol. 14. Shaker, 2023.
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2023 | Journal Article | LibreCat-ID: 44672 |
A. Bender, “Model-based condition monitoring of piezoelectric bending actuators,” Sensors and Actuators A: Physical, vol. 357, Art. no. 114399, 2023, doi: 10.1016/j.sna.2023.114399.
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2023 | Conference Paper | LibreCat-ID: 46813 |
M. C. Wohlleben, L. Muth, S. Peitz, and W. Sextro, “Transferability of a discrepancy model for the dynamics of electromagnetic oscillating circuits,” 2023, doi: 10.1002/pamm.202300039.
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2023 | Conference Abstract | LibreCat-ID: 47234
B. Sehlmeyer, R. Kampmann, C. Scheidemann, T. Hemsel, and M. Getzlaff, “Burst Mode of Ultrasonic Resonant Oscillations for Stimulation and Destruction of Tumor Cells,” in Frühjahrstagung 2023, Sektion Kondensierte Materie (SKM), Dresden, 2023.
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