新型磁性液体材料的研究与探讨  

RESEARCH AND DISCUSSION ON A NEW TYPE OF MAGNETIC LIQUID MATERIAL

作　　者：张景霞[1] 胡学寅[1] 

机构地区：[1]北京航空航天大学应用数理系

出　　处：《北京航空航天大学学报》1994年第1期106-110,共5页Journal of Beijing University of Aeronautics and Astronautics

摘　　要：磁性液体，是由固体的磁性粒子分散到载体（液体）中而形成的一种胶体溶液．此种溶液既有液体的流动性，又具有磁性，是一种新型的磁性材料．本文对磁性液体的制造方法，及其存在的条件，进行了研究与探讨，并简单介绍了磁性液体的性质及其应用前景．Magnetic liqid is a kind of colloidal solution, which is obtained by dispersing the solidmagnetic particls into liquid carrier. The colloidal solution has flowability as well as magnetic behavior. It is a new magnetic material. The methods of its preparation and the conditiono f existence are studied. Its properties and application are discussed in this paper.

关 键 词：铁磁材料 载体 胶体 磁性液体 

分 类 号：TB39[一般工业技术—材料科学与工程]