Recent advances in ionic polymer–metal composite actuators and their modeling and applications

C Jo, D Pugal, IK Oh, KJ Kim, K Asaka - Progress in Polymer Science, 2013 - Elsevier
This paper presents a comprehensive review of ionic polymer–metal composite (IPMC)
actuators. Recently, strong emphasis has been put on investigating various ionic polymer …

Ionic Polymer-Metal Composite (IPMC) artificial muscles in underwater environments: review of actuation, sensing, controls, and applications to soft robotics

N Minaian, ZJ Olsen, KJ Kim - … , Actuation, and Control in Underwater Soft …, 2020 - Springer
In the field of soft robotics, ionic polymer-metal composites (IPMCs) have shown great
promise in the advancement of bioinspired actuators and sensors. Their affinity for use in …

Energy harvesting under combined aerodynamic and base excitations

A Bibo, MF Daqaq - Journal of sound and vibration, 2013 - Elsevier
This paper investigates the transduction of a piezoaeroelastic energy harvester under the
combination of vibratory base excitations and aerodynamic loadings. The harvester which …

Hybrid piezoelectric-inductive flow energy harvesting and dimensionless electroaeroelastic analysis for scaling

JAC Dias, C De Marqui, A Erturk - Applied Physics Letters, 2013 - pubs.aip.org
Piezoelectric and electromagnetic transduction techniques have peculiar advantages to
leverage in the growing field of flow energy harvesting from aeroelastic vibrations. This letter …

Experimental study of vortex ring im**ement on concave hemispherical cavities

T Ahmed, BD Erath - Journal of Fluid Mechanics, 2023 - cambridge.org
Discrete vortex rings im**ing on concave hemispherical cavities were explored
experimentally. Planar laser-induced fluorescence, two-dimensional particle image …

A physics-based model of the electrical impedance of ionic polymer metal composites

Y Cha, M Aureli, M Porfiri - Journal of Applied Physics, 2012 - pubs.aip.org
In this paper, we analyze the chemoelectrical behavior of ionic polymer metal composites
(IPMCs) in the small voltage range with a novel hypothesis on the charge dynamics in …

Energy harvesting from the tail beating of a carangiform swimmer using ionic polymer–metal composites

Y Cha, M Verotti, H Walcott… - Bioinspiration & …, 2013 - iopscience.iop.org
In this paper, we study energy harvesting from the beating of a biomimetic fish tail using
ionic polymer–metal composites. The design of the biomimetic tail is based on carangiform …

Humidity sensor based on the ionic polymer metal composite

E Esmaeli, M Ganjian, H Rastegar, M Kolahdouz… - Sensors and Actuators B …, 2017 - Elsevier
In this paper, a novel method for fabrication of an ionic polymer-metal composite (IPMC)-
based humidity sensor is developed and optimized. IPMC is a kind of smart material that can …

Nonlinear sensing of ionic polymer metal composites

M Aureli, M Porfiri - Continuum Mechanics and Thermodynamics, 2013 - Springer
In this paper, we develop a physics-based model for the charge dynamics of ionic polymer
metal composites (IPMCs) in response to mechanical deformations. The proposed …

[HTML][HTML] Vortex-induced vibration of finite-length circular cylinders with spanwise free-ends: Broadening the lock-in envelope

V Azadeh-Ranjbar, N Elvin, Y Andreopoulos - Physics of Fluids, 2018 - pubs.aip.org
The unsteady response of finite-length rigid circular cylinders with spanwise free-ends
undergoing vortex-induced vibration (VIV) has been experimentally investigated in a large …