The tuned shunt circuit absorbs and dissipates the flexural vibration strain energy of multiple modes on the car-body floor and significantly damps low ...
Abstract— Low Frequency Vibrations have increased significantly in railway car-bodies designed for high-speed railway operations due to the dominant effect ...
Dive into the research topics of 'Multi-modal Vibration Control of a Double Shell Railway Car-Body Model using Passive Piezo-electric Shunt Circuit'. Together ...
This study aims to suppress low frequency bending vibrations of a 1/12th scale car-body model by connecting a tuned multi-mode shunt circuit across the ...
Secondly, a Piezo-electric Patch Configuration (PPC) is bonded to the inner shell floor plate and coupled to a tuned multi-modal shunt circuit. The tuned shunt ...
Apr 25, 2024 · Multi-modal Vibration Control of a Double Shell Railway Car-Body Model using Passive Piezo-electric Shunt Circuit. ASCC 2019: 772-777. [+] ...
This study aims to suppress low frequency bending vibrations of a 1/12th scale car-body model by connecting a tuned multi-mode shunt circuit across the ...
Multi-modal Vibration Control of a Double Shell Railway Car-Body Model using Passive Piezo-electric Shunt Circuit. 2019 12th Asian Control Conference (ASCC).
Passive piezoelectric damping devices are studied. These devices, consisting of a piezoelectric element and a resonant shunt, are analogous to mechanical ...
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