抄録
Recently, dynamic vibration absorber with viscoelastic material was studied. In the study, the given dynamic property of viscoelastic materials is described by fractional derivative model, and dynamic vibration absorber is optimized on the shape factor of the viscoelastic material. And good results are obtained within some region of natural frequency of the primary system. But, the analytical method taking account of frequency and temperature dependence of the viscoelastic material for the dynamic absorber is not proved experimentally. In this paper, the analytical method of dynamic vibration absorber with viscoelastic material is verified experimentally employing chloroprene rubber.
