Title :
Grain scale hysteresis model embedded in a multi-scale material model
Author :
Vanoost, D. ; Steentjes, S. ; Peuteman, J. ; Gielen, G. ; De Gersem, H. ; Pissoort, D. ; Hameyer, K.
Author_Institution :
ReMI Res. Group, KU Leuven, Oostende, Belgium
Abstract :
Reliable and accurate models of ferromagnetic materials are essential for designers of electrical machines and transformers to maximize the efficiency and power density, as well as for material-science engineers engaged in the optimization of morphological properties of electrical steels such as texture and grain size. These models have to consider magnetic as well as mechanical influences and their interdependence.
Keywords :
ferromagnetic materials; grain size; magnetic hysteresis; steel; texture; transformers; efficiency; electrical machines; electrical steels; ferromagnetic materials; grain scale hysteresis model; grain size; multiscale material model; power density; texture; transformers; Magnetic hysteresis; Magnetostriction; Perpendicular magnetic anisotropy; Saturation magnetization; Soft magnetic materials;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7156789
