The influence of frequency is clearly recognizable in the cyclic deformation curves of load increase tests (LIT) in the form of a shift of the first material response to higher stress amplitudes (220 MPa for 80 Hz and 240 MPa for 260 Hz). This first material response can also be used to estimate the fatigue strength of the material. The increase
Completed Research Projects
Use of nondestructive testing methods in a new one-sample testing strategy for estimating fatigue data
DFG STA 1133/6-1
Microstructure-based lifetime calculation "MibaLeb"
BMWi, Project Management Organisation GRS, Co-operation project with WPT, ZU Dortmund, LZFPQ, Saarland University, MPA University
2025 - today Team leader "High frequency fatigue" at WWHK
2023 - today Scientific Assistant WWHK, University of Applied Sciences Kaiserslautern
2021 - 2022 Research Assistant, Chair of Assembly Systems, Center for Mechatronics and Automation Technology (ZeMA)
2020 - 2023 &nb
2024
K. Donnerbauer, T. Bill, P. Starke, R. Acosta, B. Yerrapa, C. Boller, K. Heckmann, J. Sievers, F. Walther, Fatigue life evaluation of metastable austenitic stainless steel AISI347 based on nondestructive testing methods for different environmental conditions, International Journal of Fatigue 179 (2024) 1-10.
F. Weber, M. Maul, F. Juner, P.
Bachelor Theses (finished)
2020
Field-oriented vector control of a magnet-assisted synchronous reluctance machine Simulative comparison of different switching methods based on space vector modulation Fault diagnosis method for electrical machines based on linear discriminant analysis Design, installation and commissioning of the powe
