基于混合模式的磁流变阻尼器的工作原理  

Operation Principle on the Basis of a Kind of MRF Damper Device of Mixing the Mode

作　　者：岳崇勤[1] 刘韶庆[2] 杜伟肖 周从钜[1] 

机构地区：[1]广西大学机械工程学院,广西南宁530004 [2]江苏大学汽车与交通工程学院,江苏镇江212013 [3]上海市百友得机械设备有限公司,上海200042

出　　处：《试验技术与试验机》2006年第4期44-46,共3页Test Technology and Testing Machine

摘　　要：磁流变液是一种在磁场作用下,其流变学性能可作出迅速响应,且易于控制的新型智能材料.本文讨论了磁流变液的流变特性,在分析磁流变液装置基本工作模式的基础上,论述了一种流动模式和剪切模式共同作用的混合模式的磁流变阻尼器的工作原理。论证了这种新型阻尼器的阻尼力能十分灵敏的实现阻尼的目的,在车辆和工程领域具有广阔的应用前景。The magnetorheologic fluids（MRF） is one kind under magnetic field function , its rheology performance can be responded rapidly , and the new-type intellectual material easy to control. This text has discussed the theology characteristic of the magnetism rheology liquid , on the basis of analysing work pattern basically of liquid device of magnetism rheology, have described a kind of flow mode and shear mode of the operation principle that the mode make up the magnetism rheology damping device which mix the mode. Purpose of realization damping that the damping strength of proving such new-type damping device can be very sensitive , have a wide application prospect in the fields of vehicle and project.

关 键 词：磁流变液 磁流变阻尼器 模式 

分 类 号：TH703.62[机械工程—仪器科学与技术]