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318 Publications


2026 | Journal Article | LibreCat-ID: 63765
Evaluating Physics-Based, Hybrid, and Data-Driven Models for Rubber-Metal Bushings
M.C. Wohlleben, J. Schütte, M.B. Berkemeier, W. Sextro, S. Peitz, Multibody System Dynamics (2026) 1–21.
LibreCat | DOI
 

2025 | Journal Article | LibreCat-ID: 58510 | OA
Lead-Free Ceramics in Prestressed Ultrasonic Transducers
C. Scheidemann, P. Bornmann, W. Littmann, T. Hemsel, Actuators 14 (2025).
LibreCat | DOI | Download (ext.)
 

2025 | Journal Article | LibreCat-ID: 58556
Prediction of the Frictional Power Distribution in the Tire Contact Patch Based on an Empirical Tire Model and an Artificial Neural Network
L. Muth, R. Zharia, H. Sahin, W. Sextro, Tire Science and Technology (2025).
LibreCat | DOI
 

2025 | Book Chapter | LibreCat-ID: 62988
Surrogate-Assisted Multi-objective Design of Complex Multibody Systems
A.C. Amakor, M.B. Berkemeier, M.C. Wohlleben, W. Sextro, S. Peitz, in: Lecture Notes in Computer Science, Springer Nature Switzerland, Cham, 2025.
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2025 | Conference Paper | LibreCat-ID: 63193
Facilitating the Automated Generation of Data-Driven Models for the Diagnostics and Prognostics of Technical Systems
A. Löwen, D. Quirin, M. Hesse, O.K. Aimiyekagbon, W. Sextro, in: 2025 IEEE 30th International Conference on Emerging Technologies and Factory Automation (ETFA), IEEE, 2025.
LibreCat | Files available | DOI
 

2025 | Conference Paper | LibreCat-ID: 62299
Sensitivity Analysis and Material Parameter Estimation of a Pre-Stressed Langevin Transducer
O. Friesen, C. Scheidemann, L. Claes, T. Hemsel, B. Henning, in: 2025 International Congress on Ultrasonics, AMA Service GmbH, Paderborn, 2025, pp. 138–141.
LibreCat | DOI
 

2025 | Conference Paper | LibreCat-ID: 64787
Multilevel fault diagnostics for railway applications using limited historical data
O.K. Aimiyekagbon, A. Löwen, R. Hanselle, T. Rief, M. Beck, W. Sextro, in: PHM Society Asia-Pacific Conference, 2025.
LibreCat | DOI
 

2025 | Conference Paper | LibreCat-ID: 64798 | OA
Bolted Langevin transducers with leadfree piezoelectric ceramics
C. Scheidemann, P. Bornmann, W. Littmann, T. Hemsel, in: 2025.
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2025 | Conference Paper | LibreCat-ID: 64800 | OA
Intensive ultrasonic cleaning of surfaces by means of lead-free ultrasonic transducer with focussing sonotrode
T. Hemsel, C. Scheidemann, P. Bornmann, W. Littmann, W. Sextro, in: 2025.
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2025 | Conference Paper | LibreCat-ID: 61755 | OA
Time dependent material characteristics of prestressed piezoelectric ceramics in langevin transducers
C. Scheidemann, T. Hemsel, W. Sextro, in: 2025.
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2025 | Conference Paper | LibreCat-ID: 61757 | OA
Investigation of the Setting Behaviour of Mechanically Biased Piezoelectric Ultrasonic Transducers
C. Scheidemann, J. Porzenheim, T. Hemsel, W. Sextro, in: 2025.
LibreCat | Files available
 

2025 | Conference Paper | LibreCat-ID: 64803
Innovative lead-free ultrasonic bending transducers for low to medium power applications
P. Bornmann, W. Littmann, C. Scheidemann, T. Hemsel, in: 2025.
LibreCat
 

2025 | Conference Paper | LibreCat-ID: 64802
Power ultrasonic actuators with suddenly changing loads: How to control the amplitudes in resonance, antiresonance, or in-between
W. Littmann, P. Bornmann, T. Hemsel, C. Scheidemann, in: 2025.
LibreCat
 

2024 | Journal Article | LibreCat-ID: 51518
Diagnostics of Piezoelectric Bending Actuators Subjected to Varying Operating Conditions
O.K. Aimiyekagbon, A. Bender, T. Hemsel, W. Sextro, Electronics 13 (2024).
LibreCat | DOI
 

2024 | Dissertation | LibreCat-ID: 52611
Modellbasierte Entwicklung von Ultraschallwandlern unter der Berücksichtigung von Nichtlinearitäten
C. Dymel, Modellbasierte Entwicklung von Ultraschallwandlern unter der Berücksichtigung von Nichtlinearitäten, Shaker Verlag, Düren, 2024.
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2024 | Conference Paper | LibreCat-ID: 55336
Diagnostics and Prognostics for Retrofitted Systems: A Comprehensive Approach for Enhanced System Health Assessment
A. Bender, O.K. Aimiyekagbon, W. Sextro, in: Proceedings of the 2024 Prognostics and System Health Management Conference (PHM), IEEE Computer Society, 2024.
LibreCat | DOI
 

2024 | Journal Article | LibreCat-ID: 55568
Filter-based feature selection for prognostics incorporating cross correlations and failure thresholds
A. Löwen, P. Wissbrock, A. Bender, W. Sextro, PHM Society European Conference 8 (2024) 955–964.
LibreCat | Files available | DOI
 

2024 | Conference Paper | LibreCat-ID: 55631
Remaining Useful Lifetime Estimation of Bearings Operating under Time-Varying Conditions
A. Javanmardi, O.K. Aimiyekagbon, A. Bender, J.K. Kimotho, W. Sextro, E. Hüllermeier, in: PHM Society European Conference, PHM Society, 2024.
LibreCat | DOI
 

2024 | Conference Paper | LibreCat-ID: 61756 | OA
Characteristic behavior of lead-free and lead-containing piezo ring ceramics in ultrasonic transducers
C. Scheidemann, T. Hemsel, W. Sextro, in: 2024.
LibreCat | Files available
 

2023 | Conference Abstract | LibreCat-ID: 51119
Experimental Investigation of Bond Formation and Wire Deformation in the Ultrasonic Wire Bonding Process
C. Scheidemann, O.E.C. Hagedorn, T. Hemsel, W. Sextro, in: 2023.
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