Splitting of quality factors for micro-ring with arbitrary point masses
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2017.02.030
Abstract: Abstract A ring resonator model with mass imperfections can be represented by a circular ring with irregularly distributed point masses. In this paper, in-plane vibration of the micro-ring is to be investigated. Also, the ThermoElastic… read more here.
Keywords: splitting quality; micro ring; point masses; quality factors ... See more keywords
Frequency analysis of a uniform ring perturbed by point masses and springs
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2017.02.057
Abstract: Abstract Perturbation expansions of solutions for a uniform, thin, linear elastic ring perturbed by point masses and radial massless springs are developed. The perturbation locations divide the ring into uniform segments so a variational formulation… read more here.
Keywords: point masses; ring perturbed; analysis; mass ... See more keywords
On the Normal Force and Static Friction Acting on a Rolling Ball Actuated by Internal Point Masses
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DOI: 10.1134/s1560354719020023
Abstract: The goal of this paper is to investigate the normal and tangential forces acting at the point of contact between a horizontal surface and a rolling ball actuated by internal point masses moving in the… read more here.
Keywords: point masses; actuated internal; point; internal point ... See more keywords