The paper contains the results of studies of the conditions for creating deformations in magnetoelastic elastomers. To create deformation, tension and compression of the material, it is proposed to use a system of electromagnets. The substantiation of the creation of the lifting force of the electromagnet, which overcomes the elastic force of the test material, is given. An analytical calculation of the forces of magnetic fields acting on a magnetoelastic elastomer is presented. A functional diagram and design of a device for creating deformation under the action of the generated magnetic fields are presented. The proposed technological solution can be used in many areas.

The results of the study magnetic elastomers samples on vibrating stands are presented. For the test materials amplitude-frequency characteristics were obtained. The shift of the resonant frequencies under the influence of external magnetic fields was determined. Based on the data obtained, a damper device is proposed that is controlled in an automatic mode. The characteristics of experimental oscillograms of impacts, which can be used to create shock-damping devices, are analyzed.

This research is aimed at obtaining the experimental dynamic characteristics of new materials (magnetoactive elastomers exposed to the magnetic field). It demonstrates that the strength of a magnetic field has a considerable effect on the increase in the resonant frequencies of tested materials. For tests, we used a vibration stand equipped with virtual meters to visualize the experimental results on a computer display. We herein present an example of recording the frequency response on the magnetic elastomer sample input and output when exposed to vibrations caused by the unbalanced motor forces.

The dynamic properties of magnetically active elastomers based on silicone polymer matrix with various ferromagnetic fillers under the external magnetic fields influence using a vibration-testing complex have been studied. The amplitude-frequency characteristics and the investigated composites resonance frequencies changes under such influences are established. Calculated dependences for determination tested samples damping properties are given. Analysis of the obtained data revealed a damping coefficients decrease in the investigated materials with an magnetic forces increase acting on the investigated magnetoactive elastomers.