Finlands Akademi
Namn Rasilo, Paavo
Organisation TTY
Projektets titel Open-Source Modeling Environment and Benchmark for Magneto-Mechanical Problems
Beslutnr 304112
Beslutsdatum 30.09.2016
Finansieringsperiod 01.10.2016 - 30.09.2018
Finansiering 300 000
WebFOCUS Report
Beskrivning av projektet
The project is related to the interaction of magnetic fields and mechanical stresses in ferromagnetic materials. The magneto-mechanical interaction allows capturing waste energy from mechanical vibration and using it for powering batteryless and wireless devices. On the other hand, the same effect reduces the energy efficiency of electrical machines. We will develop an open-source environment for numerically modeling the coupled magneto-mechanical effects. Availability of reliable modeling tools allows increasing the energy efficiency of electrical machines and enhances the design of energy harvesting devices. We will also build and measure a prototype magneto-elastic energy harvesting device. The data and results will be published as a benchmark problem, against which other magneto-mechanical models can be validated. The work is done in close collaboration with CSC - It Center of Science of Finland and Istituto Nazionale di Ricerca Metrologica (INRiM), Italy.