Open AccessVibration and impact properties of magnetorheological elastomers
Author(s) -
Andrey Minaev,
Ju. V. Korovkin,
H. H. Valiev,
Г. В. Степанов
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/971/4/042059
Subject(s) - elastomer , vibration , materials science , magnetorheological fluid , magnetorheological elastomer , rotor (electric) , structural engineering , composite material , acoustics , mechanical engineering , engineering , physics , damper
The paper describes experimental research into the dynamic properties of magnetoactive elastic polymers. Tests on a vibrostendshow that in certain ranges the test material is able to change the frequency of resonance vibrations under the influence of magnetic fields. Experimental data obtained during testing a sample of magnetorheological elastomer under the load produced by an unbalanced rotor of an electric motor are presented. The results of impact load action are shown.