作者: Giovanni Ausanio , Cornelia Hison , Vincenzo Iannotti , Cesare Luponio , Luciano Lanotte
DOI: 10.1016/J.JMMM.2003.12.1170
关键词: Physics 、 Magnetic field 、 Magnetic moment 、 Magnetic nanoparticles 、 Magnetization 、 Condensed matter physics 、 Ferromagnetism 、 Magnet 、 Actuator 、 Deformation (meteorology)
摘要: Abstract An elastic and permanently magnetized material (Sm 2 Co 7 particles uniformly dispersed in a silicone matrix) was produced. Bars of this were put together to form samples with magnetic moment directions distributed as fishbone. Results on the potentiality kind both actuator sensor, when deformation is induced by an external field magnetization change dynamic deformation, respectively, are reported.