磁致伸缩传感器技术应用的发展

Development of technology and application for magnetostrictive sensor

随着传感器应用领域的不断扩大,磁致伸缩传感器技术也得到了迅猛的发展。回顾了磁致伸缩传感器在力学、磁学、材料检测、微位移及声学等领域的应用,指出了存在的不足,同时对今后的发展进行了展望。

?With the application field of sensors being enlarged,the magnetostrictive sensors have been rapidly developed.Its application in the fields of the mechanics,magnetics,material detecting,microdiplacement and acoustics is introduced.Its shortage is pointed out.Its future developments are also discussed. 