statement of problem: biomechanics of the human dentition is inherently complex. purpose: the aim of this study is to investigate, in vitro, the creep and the recovery of dentin under static uniaxial compressive stress conditions. materials and methods: specimens of cylindrical morphology were prepared from recently extracted non-carious lower molar teeth, such that the average tubule orientati...

In this paper the Semi-Analytical Finite Element (SAFE) method for modeling guided wave propagation is extended to account for linear viscoelastic material damping. Linear viscoelasticity is introduced by allowing for complex stiffness constitutive matrices for the material. Dispersive characteristics of viscoelastic waveguides, such as phase velocity, attenuation, energy velocity and cross-sec...

of the Dissertation Numerical Simulation of Elastic, Viscoelastic, and Granular Materials

additional dampers are employed in order to decrease the dynamic response of structure against the earthquake and wind loading recently. in this study, two types of systems related to waste of inactive energy, i.e. frictional damper which is categorized in dampers dependent on movement and viscoelastic damper which is categorized in dampers dependent on velocity, in making steel structures resi...

Introduction Tendons are hierarchical fibre composite materials, designed for the efficient transfer of force from muscles to the skeleton, and thus displaying high tensile strength, as well as complex viscoelastic and anisotropic characteristics [1] . Although the gross viscoelastic behaviour of tendon has received considerable attention, the mechanisms by which the tissue structure facilitate...