Fe_(73.5)Cu_1Nb_3Si_(13.5)B_9非晶粉/硅橡胶压磁复合材料的制备与性能研究  

Preparation and properties of amorphous Fe_(73.5)Cu_1Nb_3Si_(13.5)B_9 alloy powder/silicone rubber piezomagnetic composite

作　　者：黄渝鸿[1] 郭静[2] 吴菊英[2] 马广斌[3] 付强[1] 朱正吼[3] 

机构地区：[1]四川大学高分子科学与工程学院,四川成都610065 [2]中国工程物理研究院总体工程研究所,四川绵阳621900 [3]南昌大学材料科学与工程学院,江西南昌330031

出　　处：《橡胶工业》2008年第6期329-333,共5页China Rubber Industry

摘　　要：采用机械共混法制备Fe73.5Cu1Nb3Si13.5B9非晶粉/硅橡胶压磁复合材料,并对其压磁性能进行研究。结果表明,Fe73.5Cu1Nb3Si13.5B9非晶粉/硅橡胶复合材料具有良好的压磁性能,且压磁性能稳定性和阻抗蠕变性能优异,可用于新型压力传感器用力敏元件。An amorphous Fe73.5 CU1 Nb3 Si13.5 B9 alloy powder/silicone rubber piezomagnetic composite was prepared by mechanical blending, and the piezomagnetic properties were investigated. The results showed that the amorphous Fe73.5Cu1Nb3Si13.5B9 alloy powder/silicone rubber piezomagnetic composite possessed good piezomagnetic properties,excellent stability of the piezomagnetic properties and creep resistance,and the composite could be used to produce force-sensitive elements in new type pressure sensors.

关 键 词：Fe73.5Cu1Nb3Si13.5B9非晶粉 硅橡胶 压磁复合材料 

分 类 号：TQ333.93[化学工程—橡胶工业] TG14[一般工业技术—材料科学与工程]