Impact damping ratio of a nonlinear viscoelastic foam
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DOI: 10.1016/j.polymertesting.2018.10.023
Abstract: Abstract Damping is an important parameter to measure the energy dissipated by a cushion foam during an impact. Damping is commonly characterized by damping indices such as damping ratio, loss factor, and tangent of the… read more here.
Keywords: impact; nonlinear viscoelastic; impact damping; model ... See more keywords
Impact of damping on the superconducting gap dynamics induced by intense terahertz pulses
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DOI: 10.1103/physrevb.100.054504
Abstract: We investigate the interplay between gap oscillations and damping in the dynamics of superconductors taken out of equilibrium by strong optical pulses with sub-gap Terahertz frequencies. A semi-phenomenological formalism is developed to include the damping… read more here.
Keywords: gap; terahertz; superconducting gap; damping superconducting ... See more keywords