磁流变液的纤维束模型和实验  

The Fibre Beam Modelling and Experiment on Magnetic Rheological Fluid

作　　者：陈慧余[1] 李志超[1] 张培强[1] 

机构地区：[1]中国科学技术大学,合肥230026

出　　处：《实验力学》2000年第4期361-365,共5页Journal of Experimental Mechanics

基　　金：国家自然科学基金重点项目(19834020)

摘　　要：本文提出了磁流变液的“纤维束”模型 .据此 ,在饱和磁化区 ,磁流变液与磁铁极面间的正压力应该随外场线性增大 ,这种线性关系与实测结果相符合 .A “fibre beam model” for magnetic rheological fluid is suggested. According to this modelling, in the range of saturation magnetization the normal pressure between the pole plane of the magnet and magnetic rheological fluid must be linear increase with the applied field. This linear relation is justified by the experiment result.

关 键 词：磁流变液 纤维束模型 实验 

分 类 号：O373[理学—流体力学]