Dr.-Ing. Tobias Hemsel

Second Head - Employee
Head of Engineering, Team Leader "Ultrasonic Systems and Processes"
Office Address:
Pohlweg 47-49
33098 Paderborn
Room:
P1.3.31.3
Office hours:

by appointment

Research Associate
Vorsitzender der Kommission für die Vergabe von Mitteln der Forschungskommission
Office Address:
Pohlweg 47-49
33098 Paderborn
Room:
P1.3.31.3

Publications

Latest Publications

Lead-Free Ceramics in Prestressed Ultrasonic Transducers

C. Scheidemann, P. Bornmann, W. Littmann, T. Hemsel, Actuators 14 (2025).


Diagnostics of Piezoelectric Bending Actuators Subjected to Varying Operating Conditions

O.K. Aimiyekagbon, A. Bender, T. Hemsel, W. Sextro, Electronics 13 (2024).


Estimation of temperature-dependent piezoelectric material parameters using ring-shaped specimens

O. Friesen, L. Claes, C. Scheidemann, N. Feldmann, T. Hemsel, B. Henning, in: 2023 International Congress on Ultrasonics, Beijing, China, IOP Publishing, 2024, p. 012125.


Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics

C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, W. Sextro, in: 2023.


Influence of Temperature and Pre-Stress on the Piezoelectric Material Behavior of Ring-Shaped Ceramics

C. Scheidemann, T. Hemsel, O. Friesen, L. Claes, W. Sextro, in: 2023.


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Teaching


Current Courses

  • Sensorik und Aktorik (?bung)
  • Sensorik und Aktorik
  • Multifunktionale Materialien (?bung)
  • Multifunktionale Materialien