Passive vibration suppression of plate using multiple optimal dynamic vibration absorbers
Sign Up to like & getrecommendations! Published in 2019 at "Archive of Applied Mechanics"
DOI: 10.1007/s00419-019-01607-z
Abstract: In the present paper, the optimization problem of the dynamic vibration absorbers (DVAs) for suppressing vibrations in thin plates within the wide frequency band is investigated. It is considered that the plate has simply supported… read more here.
Keywords: dynamic vibration; vibration; vibration suppression; vibration absorbers ... See more keywords
The nonlinear dynamic and vibration of the S-FGM shallow spherical shells resting on an elastic foundations including temperature effects
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2017.01.043
Abstract: Abstract This study investigated the nonlinear dynamic and vibration of the S-FGM shallow spherical shells with ceramic-metal-ceramic layers (in two cases: non-axisymmetric and axisymmetric shells) on an elastic foundations (EF) with different types of boundary… read more here.
Keywords: fgm shallow; dynamic vibration; nonlinear dynamic; vibration fgm ... See more keywords
Semi-Active Vibration Control for in-Wheel Switched Reluctance Motor Driven Electric Vehicle With Dynamic Vibration Absorbing Structures: Concept and Validation
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2875197
Abstract: This paper presents novel algorithms for vibration control of the in-wheel motor (IWM) driven electric vehicles to improve its ride comfort and reduce IWM vibration. A quarter vehicle model is first developed based on a… read more here.
Keywords: dynamic vibration; vibration control; vibration; control wheel ... See more keywords
Optimization control for dynamic vibration absorbers and active suspensions of in-wheel-motor-driven electric vehicles
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/0954407020908667
Abstract: This study addresses the challenges of ride comfort improvement and in-wheel-motor vibration suppression in in-wheel-motor-driven electric vehicles. First, a mathematical model of a quarter vehicle equipped with a dynamic vibration absorber and an active suspension… read more here.
Keywords: dynamic vibration; vibration; wheel motor; suspension ... See more keywords
Controlling the vibration and noise of a ballasted track using a dynamic vibration absorber with negative stiffness
Sign Up to like & getrecommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit"
DOI: 10.1177/0954409719888084
Abstract: In this study, a rail dynamic vibration absorber with negative stiffness is developed to reduce the vibration transmission and radiated noise from the rail components of a ballasted track. The compound models of the ballasted… read more here.
Keywords: dynamic vibration; stiffness; vibration; vibration absorber ... See more keywords
Enhancement of a dynamic vibration absorber by means of an electromagnetic shunt
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Intelligent Material Systems and Structures"
DOI: 10.1177/1045389x20957097
Abstract: In this study, we address the reduction of structural vibrations by means of an electromagnetic shunt damper (EMSD) combined with a mechanical dynamic vibration absorber (DVA). Two architectures, that differs in the placement of the… read more here.
Keywords: electromagnetic shunt; dynamic vibration; vibration; means electromagnetic ... See more keywords
Nonlinear dynamic behavior and stability of a rotor/seal system with the dynamic vibration absorber
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Mechanical Engineering"
DOI: 10.1177/1687814018819578
Abstract: The dynamic vibration absorbers have been applied to attenuate the critical or unbalanced vibration but may create the fluid-induced vibration instability in the rotor/seal system. The major purpose of this study is devoted to the… read more here.
Keywords: dynamic vibration; system; vibration; vibration absorber ... See more keywords
Brock’s approaching zero method improved as approaching fixed point frequency to solve optimum damping ratio of dynamic vibration absorber in machine tools and experimental confirmation
Sign Up to like & getrecommendations! Published in 2024 at "PLOS ONE"
DOI: 10.1371/journal.pone.0315289
Abstract: The design parameters of the dynamic vibration absorber significantly affect the motion performance of the main vibration system. The Brock’s approaching zero method was improved as approaching the fixed point frequency method. A general method… read more here.
Keywords: optimum damping; dynamic vibration; fixed point; vibration absorber ... See more keywords
A Semi-Analytical Method to Design a Dynamic Vibration Absorber for Coupled Plate Structures of Offshore Platforms
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse13020283
Abstract: Coupled plate structures composed of stiffened plates and sub-plates have been widely used in marine engineering practice. Meanwhile, the low-frequency multi-linear spectrum vibration control of the coupled stiffened plate structures has become necessary and meaningful.… read more here.
Keywords: dynamic vibration; vibration absorber; coupled plate; design ... See more keywords
Friction-Induced Vibration Suppression via the Tuned Mass Damper: Optimal Tuning Strategy
Sign Up to like & getrecommendations! Published in 2020 at "Lubricants"
DOI: 10.3390/lubricants8110100
Abstract: Friction-induced vibrations are a significant problem in various engineering applications, while dynamic vibration absorbers are an economical and effective tool for suppressing various kinds of vibrations. In this study, the archetypal mass-on-moving-belt model with an… read more here.
Keywords: dynamic vibration; vibration; mass; optimal tuning ... See more keywords
Further Optimization of Maxwell-Type Dynamic Vibration Absorber with Inerter and Negative Stiffness Spring Using Particle Swarm Algorithm
Sign Up to like & getrecommendations! Published in 2023 at "Mathematics"
DOI: 10.3390/math11081904
Abstract: Dynamic vibration absorbers (DVAs) are widely used in engineering practice because of their good vibration control performance. Structural design or parameter optimization could improve its control efficiency. In this paper, the viscoelastic Maxwell-type DVA model… read more here.
Keywords: vibration absorber; maxwell type; algorithm; dynamic vibration ... See more keywords