Research Progress of Magnetorheological Elastomers and Their Vibration Control Applications

Abstract

The magnetorheological elastomer is a magnetic control intelligent material that is prepared by the micron magnetic particles dispersed to the polymer elastomer ，which not only has the excellent mechanical properties of the particle enhancement composite material，but also has the rapid，continuous and reversible magnetic control characteristics，which have broad application prospect in the field of buffer damping，intelligent sensing and electromagnetic shielding. In order to promote the development of the magnetorheological elastomers and their vibration control technology，the materials of magnetorheological elastomers were reviewed，and the preparation methods were summarized. The paper summarizes the research ， application status and existing problems of magnetorheological elastomers in vibration control field. At the same time，the propects of magnetorheological elastomers and their vibration control application are explored.

Keywords

• magnetorheological elastomer
• material composition
• preparation method
• vibration control