Title :
A comparison of different magnetic force distributions with respect to mechanical deformations using a hybrid calculation method
Author :
Preisner, Thomas ; Mathis, Wolfgang
Author_Institution :
Inst. fur Theor. Elektrotechnik, Leibniz Univ. Hannover, Hannover, Germany
Abstract :
A magnetomechanical configuration consisting of two magnetized spheres is considered. Several conventional used force calculation methods are compared to each other with respect to the force distribution. Furthermore, the impact on the mechanical behavior due to strongly differing force distributions is numerically investigated.
Keywords :
deformation; magnetic forces; magnetomechanical effects; numerical analysis; hybrid calculation method; magnetic force distribution; magnetized sphere; magnetomechanical configuration; mechanical deformation; Finite element methods; Force; Magnetic domains; Magnetic hysteresis; Magnetic separation; Magnetomechanical effects; Materials;
Conference_Titel :
Electromagnetic Theory (EMTS), 2010 URSI International Symposium on
Conference_Location :
Berlin
Print_ISBN :
978-1-4244-5155-5
Electronic_ISBN :
978-1-4244-5154-8
DOI :
10.1109/URSI-EMTS.2010.5637343
