The aim of the present paper is the application of a differential operator of variable order in constitutive relations for viscoelastic material. The dependence of the order function on the strain and strain rate is evaluated on the basis of known experimental results on deformation of polymeric materials. Established dependences are used for studying the vibrations of a 1-degree-of-freedom oscillator, in which the viscoelastic deformation is governed by a servo order function.
No takes yet. Share an insight, caveat, or question.
Ingman et al. (2005) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: