Dynamic characteristics of the blisk with synchronized switch damping based on negative capacitor
J Liu, L Li, X Huang, L Jezequel - Mechanical Systems and Signal …, 2017 - Elsevier
In this paper, we propose a method to suppress the vibration of the integral bladed disk
('blisk'for short) in aero-engines using synchronized switch damping based on negative …
('blisk'for short) in aero-engines using synchronized switch damping based on negative …
Semi-active vibration control based on unsymmetrical synchronized switch damping: Analysis and experimental validation of control performance
In semi-active synchronized switch damping (SSD) approaches for structural vibration
control, the damping effect is achieved by properly switching the voltage on the piezoelectric …
control, the damping effect is achieved by properly switching the voltage on the piezoelectric …
A modified nonlinear modal synthesis scheme for mistuned blisks with synchronized switch damping
J Liu, L Li, Y Fan, X Huang - International Journal of Aerospace …, 2018 - Wiley Online Library
In the authors' previous work (MSSP 2017), we show that the synchronized switch damping
based on negative capacitor (SSDNC) is a good candidate for vibration suppression of …
based on negative capacitor (SSDNC) is a good candidate for vibration suppression of …
Superharmonic vibration and its reduction in SSD control by increase of voltage inversion time
The semi-active synchronized switch damping (SSD) approach has been widely used in
vibration suppression owing to its many advantages compared with the active and passive …
vibration suppression owing to its many advantages compared with the active and passive …
Adaptive and robust operation with active fuzzy harvester under nonstationary and random disturbance conditions
The objective of this paper is to amplify the output voltage magnitude from a piezoelectric
vibration energy harvester under nonstationary and broadband vibration conditions …
vibration energy harvester under nonstationary and broadband vibration conditions …
Improvement of piezoelectric transformer performances using sshi and sshi-max methods
The piezoelectric transformers reach densities of power more significant than their magnetic
counterparts. However, one of the principal factors limiting the density of power is the …
counterparts. However, one of the principal factors limiting the density of power is the …
Design and analysis of unsymmetrical SSD based negative capacitance technique for vibration suppression
Synchronized switch damping on negative capacitance (SSDNC), as one of the nonlinear
synchronized switch damping (SSD) techniques, has been received much attention in recent …
synchronized switch damping (SSD) techniques, has been received much attention in recent …
Multimodal nonlinear damping technique using spatial filtering
A nonlinear damping strategy using spatial filtering aiming at attenuating multimodal
vibrations in a flexible structure is proposed and applied to a clamped–clamped steel beam …
vibrations in a flexible structure is proposed and applied to a clamped–clamped steel beam …
Enhancement of electrostrictive polymer power harvesting using new technique SSHI-Max
Applications Energy harvesting have increased for powering wireless sensors and low
power devices during the past few decades. Smart materials used as generators have …
power devices during the past few decades. Smart materials used as generators have …
Hybrid time-domain and spatial filtering nonlinear damping strategy for efficient broadband vibration control
Limiting low-frequency vibrations with low-energy, yet efficient strategies is of prior
importance in embedded devices, such as on-board electronics. Hence, particular attention …
importance in embedded devices, such as on-board electronics. Hence, particular attention …