Articles with "harmonic random" as a keyword



Photo by averey from unsplash

Vibration reduction evaluation of a linear system with a nonlinear energy sink under a harmonic and random excitation

Sign Up to like & get
recommendations!
Published in 2019 at "Applied Mathematics and Mechanics"

DOI: 10.1007/s10483-020-2560-6

Abstract: The nonlinear behaviors and vibration reduction of a linear system with nonlinear energy sink (NES) are investigated. The linear system is excited by a harmonic and random base excitation, consisting of a mass block, a… read more here.

Keywords: linear system; vibration reduction; system; energy ... See more keywords