On the Dynamical Behaviour of Rubber Absorber in Vibration Test

Abstract

Previously, the authors proposed a more general fundamental formula of dynamic behaviour of materials in consideration of the after effect element having stress dependency, and mentioned that the dynamical behaviour of vulcanized rubber follows after the special case of this formula, in which case the dynamical behaviour is characterized by two functons Φ(υ) and ψ(s) and a constant E. In this paper, it is mentioned how to determine thses functions of the materials by vibration test, and they decided thses functions about tread and gum type stocks of rubbers.