Hubei Natural Science FoundationNatural Science Foundation of Hubei Province [2007ABA086]; Undergraduate Research Project of Wuhan Polytechnic University
机构署名：
本校为第一且通讯机构
院系归属：
机械工程学院
电气与电子工程学院
摘要：
The internal structure of magnetorheological fluid could change under external magnetic field, as well as its dielectric constant and magnetic conductance. A theoretical model of electromagnetic wave propagation in MRF was established and the basic formula of transmissivity was deduced. Theoretical simulation shows that the electromagnetic wave transmissivity decreases with the increasing of dielectric constant of magnetorheological fluid, and increases with the magnetic permeability. Theoretical analysis indicates that the change of its structure and dielectric magnetic properties of MR fluid...
