Effect of fractionally damped compliance elements on amplitude sensitive dynamic stiffness predictions of a hydraulic bushing
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DOI: 10.1016/j.ymssp.2018.04.031
Abstract: Abstract Hydraulic bushings exhibit significant amplitude dependent behavior which cannot be captured with the linear time-invariant system theory. Accordingly, Fredette et al. (2016) have proposed a nonlinear model, but the amplitude sensitivity has not been… read more here.
Keywords: nonlinear models; fractionally damped; compliance; damped compliance ... See more keywords
On a one-dimensional time-fractionally damped wave equation with a singular potential
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DOI: 10.1088/1402-4896/ad5656
Abstract: A nonlinear time-fractionally damped wave equation with an inverse-square potential posed on the interval (0, 1) is investigated. The time-fractionally derivative is considered in the Caputo sense. A weight function of the form x −σ… read more here.
Keywords: fractionally damped; time; wave equation; damped wave ... See more keywords