β Scribed by Xiangxuan Liu; Youpeng Wu; Zeyang Zhang
No coin nor oath required. For personal study only.
The influence of interface effect between inclusion particles and matrix in composite on electromagnetic wave absorbing characteristics has been investigated. Firstly, an effective permittivity model of composite with interfacial shell is established. And then the formula for the effective permittivity and permeability of composite with interface is derived based on the effective medium theory. According to the proposed formula and transmission line theory, the influence of the interface effect on the electromagnetic wave absorption characteristics is discussed. The size effect of the inclusion on the reflection loss of absorbing composite is also studied. All these results indicate that the interface effect of inclusion particle should be considered in design and application of the electromagnetic wave absorbing composites when the size of the filler particles is in micron range.
π SIMILAR VOLUMES
## Abstract This paper presents the stateβofβtheβart of recent investigations on the friction and wear behavior of some solid interfaces in a magnetic field or electric current environment. The tribometers used for study of electromagnetic effect on friction and wear are introduced. The experimenta