A review of ultrasonic reflectometry for the physical characterization of lubricated tribological contacts: history, methods, devices, and technological trends
Although “film thickness” and “viscosity” represent two of the most important physical
parameters in lubricated tribological contacts, their in situ measurement in tribosystems is …
parameters in lubricated tribological contacts, their in situ measurement in tribosystems is …
Programming shape-morphing electroactive polymers through multi-material topology optimisation
This paper presents a novel engineering strategy for the design of Dielectric Elastomer (DE)
based actuators, capable of attaining complex electrically induced shape morphing …
based actuators, capable of attaining complex electrically induced shape morphing …
Piezoelectric MEMS resonator-based oscillator for density and viscosity sensing
The resonant characteristics of a mechanical resonator immersed in liquid provide valuable
parameters for density and viscosity sensing. In particular, the combination of …
parameters for density and viscosity sensing. In particular, the combination of …
Structural design for desired eigenfrequencies and mode shapes using topology optimization
TD Tsai, CC Cheng - Structural and Multidisciplinary Optimization, 2013 - Springer
A technique is proposed for determining the material distribution of a structure to obtain
desired eigenmode shapes for problems of maximizing the fundamental eigenfrequency …
desired eigenmode shapes for problems of maximizing the fundamental eigenfrequency …
Flow-through sensor based on piezoelectric MEMS resonator for the in-line monitoring of wine fermentation
The traditional procedure followed by winemakers for monitoring grape must fermentation is
not automated, has not enough accuracy or has only been tested in discrete must samples …
not automated, has not enough accuracy or has only been tested in discrete must samples …
Design-dependent performance of self-actuated and self-sensing piezoelectric-AlN cantilevers in liquid media oscillating in the fundamental in-plane bending mode
M Kucera, E Wistrela, G Pfusterschmied… - Sensors and Actuators B …, 2014 - Elsevier
In this work the electrical performance of micromachined piezoelectric cantilevers having
different designs is investigated in liquid environment, thus making most beneficially use of …
different designs is investigated in liquid environment, thus making most beneficially use of …
[HTML][HTML] A computational framework for topology optimisation of flexoelectricity at finite strains considering a multi-field micromorphic approach
This paper presents a novel in-silico framework for the design of flexoelectric energy
harvesters at finite strains using topology optimisation. The main ingredients of this work can …
harvesters at finite strains using topology optimisation. The main ingredients of this work can …
Thermoelastic damping in the size-dependent microplate resonators based on modified couple stress theory
ZY Zhong, WM Zhang, G Meng… - Journal of …, 2014 - ieeexplore.ieee.org
The dynamic properties and behaviors of microplate resonators have been experimentally
shown to be size dependent. The thermoelastic damping plays an important role on the …
shown to be size dependent. The thermoelastic damping plays an important role on the …
In-silico design of electrode meso-architecture for shape morphing dielectric elastomers
This paper presents a novel in-silico tool for the design of complex multilayer Dielectric
Elastomers (DEs) characterised by recently introduced layer-by-layer reconfigurable …
Elastomers (DEs) characterised by recently introduced layer-by-layer reconfigurable …
Electrode-shaping for the excitation and detection of permitted arbitrary modes in arbitrary geometries in piezoelectric resonators
JS Pulskamp, SS Bedair, RG Polcawich… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
This paper reports theoretical analysis and experimental results on a numerical electrode
shaping design technique that permits the excitation of arbitrary modes in arbitrary …
shaping design technique that permits the excitation of arbitrary modes in arbitrary …