Review on the use of piezoelectric materials for active vibration, noise, and flow control
P Shivashankar, S Gopalakrishnan - Smart materials and …, 2020 - iopscience.iop.org
Considering the number of applications, and the quantity of research conducted over the
past few decades, it would not be an overstatement to label the piezoelectric materials as …
past few decades, it would not be an overstatement to label the piezoelectric materials as …
Semi-active piezoelectric structural damping adjustment and enhancement by synchronized switching on energy injection technique
Synchronized switch damping (SSD) principle and derived techniques are a classical semi-
active vibration control method based on piezoelectric elements. This paper presents a …
active vibration control method based on piezoelectric elements. This paper presents a …
Optimizing piezoelectric material location and size for multiple-mode vibration reduction of turbomachinery blades
Modern turbomachinery blades have extremely low inherent damping, which can lead to
high transient vibrations and failure through high-cycle fatigue. Smart materials enable …
high transient vibrations and failure through high-cycle fatigue. Smart materials enable …
A novel approach for synchronized switch damping control based on voltage sources in parallel
This paper presents a novel hybrid model, termed Synchronized Switch Damping with
Voltage Sources in Parallel (SSDVP), for enhancing the performance of synchronized switch …
Voltage Sources in Parallel (SSDVP), for enhancing the performance of synchronized switch …
Strain-induced multi-band spin-wave logic gate based on alligator-type magnonic crystal/PZT structure
AA Grachev, SE Sheshukova… - Applied Physics Letters, 2024 - pubs.aip.org
Here, we report the results of strain-controlled spin-wave propagation regimes in a double-
period multiferroic structure. It consists of an alligator-type magnonic crystal with a period of …
period multiferroic structure. It consists of an alligator-type magnonic crystal with a period of …
Adaptive synchronized switch damping on an inductor: a self-tuning switching law
CR Kelley, JL Kauffman - Smart Materials and Structures, 2017 - iopscience.iop.org
Synchronized switch damping (SSD) techniques exploit low-power switching between
passive circuits connected to piezoelectric material to reduce structural vibration. In the …
passive circuits connected to piezoelectric material to reduce structural vibration. In the …
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 …
Rapid Investigation of Blisk Mistuning Via Piezoelectric-Induced Stiffness Perturbations
CR Kelley, JL Kauffman - … of Vibration and …, 2024 - asmedigitalcollection.asme.org
Manufacturing tolerances and engine wear produce slight variations in the nominally
identical blades of a bladed disk, or blisk. In theory, the vibrational energy of a tuned blisk is …
identical blades of a bladed disk, or blisk. In theory, the vibrational energy of a tuned blisk is …
Self-powered semi-passive vibration damping system based on the self-sensing approach
Semi-passive vibration control with the Synchronized Switching Damping on Inductor (SSDI)
technique has attracted significant attention in recent years. However, the damping …
technique has attracted significant attention in recent years. However, the damping …
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 …