Experimental Research On Vibrating Head Elastomer Elements Supported With Magnetorheological Elastomer For The Purpose Of Its Regulations

摘要

Magnetorheological elastomers (MREs) belong to the group of so-called smart materials, which respond to an external stimulus by changing their viscoelastic properties. The vibration head will be modified with the MRE regulation system. The elastomer pillows will be enhanced with MRE and the regulation system (coils).The main idea of the modification is to increase an effectiveness of the vibrator work by the regulation that will stable the vibrations in the resonance frequency. It will be caused by the changeable stiffness of MRE elements under magnetic field. The aim of presented study is to research the influence of MREs cured under the magnetic fields on the strength properties of the elastomer pillow.