Cylindrical piezoelectric PZT transducers for sensing and actuation

A Meshkinzar, A M. Al-Jumaily - Sensors, 2023 - mdpi.com
Piezoelectric transducers have numerous applications in a wide range of sensing and
actuation applications. Such a variety has resulted in continuous research into the design …

Fuel atomization in gas turbines: A review of novel technology

AESET Alajmi, NM Adam, AA Hairuddin… - … Journal of Energy …, 2019 - Wiley Online Library
The atomization of fuel is crucial in the combustion and emission of a gas turbine, and the
fuel atomization is continuous without any cycles or strokes. However, to achieve a desired …

Understanding and mitigating process drift in aerosol jet printing

RR Tafoya, EB Secor - Flexible and Printed Electronics, 2020 - iopscience.iop.org
Aerosol jet printing offers a versatile, high-resolution prototyping capability for flexible and
hybrid electronics. Despite its rapid growth in recent years, persistent problems such as …

Development and evaluation of an ultrasonic humidifier to control humidity in a cold storage room for postharvest quality management of dates

M Mohammed, N Alqahtani, H El-Shafie - Foods, 2021 - mdpi.com
Dates are subjected to postharvest losses in quality and quantity caused by water loss,
fermentation, insect infestation, and microbial spoilage during storage. Cold storage is the …

An overview on atomization and its drug delivery and biomedical applications

A Mohandas, H Luo, S Ramakrishna - Applied Sciences, 2021 - mdpi.com
Atomization is an intricate operation involving unstable and complex networks with rupture
and fusion of liquid molecules. There are diverse details that typify the spray formation …

Effect of water microdroplet size on the removal of indoor particulate matter

D Kim, SJ Lee - Building and Environment, 2020 - Elsevier
The effective removal of indoor particulate matter (PM) has received considerable attention
due to the harmful effects of airborne PM on human health. Although various techniques …

Vibration and acoustic radiation characteristics of cylindrical piezoelectric transducers with circumferential steps

A Meshkinzar, AM Al-Jumaily - Journal of Sound and Vibration, 2021 - Elsevier
Circular cylindrical transducers have a wide range of applications in ultrasound generation.
Introducing axial or circumferential stepped-thickness variations affects the performance of …

Effects of radial stress on piezoelectric ceramic tubes and transducers

XF Zhang, XJ Lin, CH Yang, X Cheng… - The Journal of the …, 2022 - pubs.aip.org
Static analysis is performed for fiber windings to quantitatively control the radial stress at the
outer radius of the piezoelectric ceramic tube. The radial stress is verified both …

The roles of constituting oxides in rare-earth cobaltite-based perovskites on their pseudocapacitive behavior

MM Pavlović, MRP Pavlović, SGE Pantović… - Journal of …, 2021 - Elsevier
The role and influence of strontium and its oxide on structure and capacitive response of
materials containing mixed lanthanum cobalt oxides, LC, and lanthanum strontium cobalt …

Ultrasonic atomizer application for low cost aeroponic chambers (LCAC): A review

AG Niam, L Sucahyo - IOP Conference Series: Earth and …, 2020 - iopscience.iop.org
Technology of ultrasonic atomization has been proven effective at creating droplets with
specific physical and functional properties. Applications of this technology include drying …