[IEEE 2018 19th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE) - Toulouse (2018.4.15-2018.4.18)] 2018 19th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE) - A thermo-mechanical fatigue damage modeling methodology for power semiconductor robustness validation studies