Numerical Field Simulation in Electrical Engineering Devices: Magneto-Thermo-Mechanical Coupling

Konferenz: ISTET 2009 - VXV International Symposium on Theoretical Engineering
22.06.2009 - 24.06.2009 in Lübeck, Germany

Tagungsband: ISTET 2009

Seiten: 5Sprache: EnglischTyp: PDF

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Pantelyat, Michael G.; Shulzhenko, Mykola G. (Institute of Problems in Machinery of the National Academy of Sciences of Ukraine)
Doležel, Ivo (Czech Technical University in Prague)

The paper is devoted to computer simulation of coupled magneto-thermo-mechanical processes in various electrical engineering devices (induction heaters, actuators, rotating electrical machines, etc.). The goal of the numerical analysis is to recommend their rational operation conditions and design. The paper presents mathematical models, numerical techniques and algorithms for finite element analysis of coupled nonlinear problems solution. A lot of numerical results describing solution of real-life problems of practical interest are presented and analyzed.