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Parametric studies of the performance of particle dampers under harmonic excitation
particle damper parametric study discrete-element method impact momentum
2014/4/10
The performance of particle dampers under dynamic loads is very complicated and highly nonlinear;consequently, no guidelines currently exist for determining the optimum strategies for maximizing their...
Shaking table test of the effects of multi-unit particle dampers attached to an MDOF system under earthquake excitation
analytical modeldiscrete element methodimpactparticle damperpassive vibration controlshaking table test
2014/4/10
This paper presents the results of an experimental and analytical/computational study of the performance of multi-unit particle dampers with an MDOF system. A series of shaking table tests of a three-...