High-Performance Acousto-Hydraulic method for generating fine aerosols for air and surface disinfection [PDF]
Ultrasonics SonochemistryLiquid atomization is utilized across various industrial applications, including nanopowder production, spray drying, fuel combustion, coating applications, emulsion preparation, and in medical devices. The use of ultrasonic energy for atomization offers
Olga Kudryashova +3 more
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Dynamics of ultrasonic atomization of droplets
Experimental Thermal and Fluid Science, 2018 Abstract We investigate the atomization behavior of a droplet subjected to ultrasonic substrate vibration experimentally. High-speed imaging is employed to quantify the average atomization lifetime of the droplet as a function of initial droplet size and different fluid properties.
P Deepu, Chang Peng, Saeed Moghaddam
exaly +3 more sources
Ultrasonics Sonochemistry, 2017 Ultrasonic atomization is used to produce fine liquid mists with diameter ranges below 100nm. We investigated the effect of the frequency on the size distribution of ultrasonic mist. A bimodal distribution was obtained for the mist generated by ultrasonic atomization with a wide-range particle spectrometer.
Kazuhiko Sekiguchi +2 more
exaly +3 more sources
Effect of driving frequency and power on droplet size atomized by a multimodal transducer [PDF]
Ultrasonics SonochemistryUltrasonic atomization is used in various applications such as medical devices, material synthesis, and humidity control. To meet the needs of different applications, the required droplet size ranges from a few microns to several hundred microns. In this
Weiquan Wang +5 more
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Synchronized acoustic emission and high-speed imaging of cavitation-induced atomization: The role of shock waves [PDF]
Ultrasonics SonochemistryThis study experimentally investigates the role of cavitation-induced shock waves in initiating and destabilizing capillary (surface) waves on a droplet surface, preceding atomization.
Abhinav Priyadarshi +4 more
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Numerical simulation and experimental research on ultrasonic atomization dust suppression device
Meikuang Anquan, 2021 In order to further improve the efficiency of mine dust reduction, this paper focuses on a new ultrasonic atomization dust reduction method based on the heterogeneous condensation mechanism.
WANG Fei, REN Peng, YAN Jingjing, GAO Yabin, LI Ziwen, HE Zhihong, LIU Zhenming
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Ultrasonic Atomization as a Method for Testing Material Properties of Liquid Metals [PDF]
MaterialsWojciech Presz
exaly +2 more sources
Simulataneous removal of nitrogen and sulfur oxides using the NaClO2/NaOH composite absorbent via ultrasonic atomization [PDF]
E3S Web of Conferences, 2020 In this study, NaClO2 was used as an oxidant and mixed with NaOH to prepare a sodium-based composite absorbent. Simultaneous desulfurization and denitrification experiments were conducted in an ultrasonic atomization reactor and the effects of ...
Lin Shuang, Liu Wei, Xu Dongyao
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Research on Vibration Characteristics of Piezoelectric Ceramic Atomizer Based on ANSYS [PDF]
E3S Web of Conferences, 2019 In the design and application of ultrasonic atomizer, the resonant frequency and vibration mode of piezoelectric transducer have an effect on the working state and atomization effect of the atomizer.
Chen Yan +3 more
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Effect of vibration amplitude and temperature on the shape and size of aluminum powder produced by ultrasonic atomizer process [PDF]
مهندسی مکانیک شریف, 2023 Ultrasonic waves have been used in research and industrial fields for many years, and the use of these waves in some of these fields is very old. And it seems that its scope of application is increasing day by day.
M.M. Mojtahedi +2 more
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