Results 11 to 20 of about 32,614 (207)

Mechanistic Analysis and Application of Ultrasonic Emulsification of Soy Protein Isolate [PDF]

Shipin Kexue, 2023
Objective: To study the mechanism of ultrasonic emulsification of soy protein isolate (SPI) and to investigate the emulsification efficiency of SPI under different ultrasonic powers.
QI Dong, WANG Xiao, LIU Bin, WANG Zhihan, SUN Shiqi
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A correlation between cavitation bubble temperature, sonoluminescence and interfacial chemistry – A minireview

Ultrasonics Sonochemistry, 2022
Ultrasound induced cavitation (acoustic cavitation) process is found useful in various applications. Scientists from various disciplines have been exploring the fundamental aspects of acoustic cavitation processes over several decades.
Nor Saadah M. Yusof, Sambandam Anandan, Palani Sivashanmugam, Erico M.M. Flores, Muthupandian Ashokkumar   +4 more
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Ultrasonic cavitation at liquid/solid interface in a thin Ga–In liquid layer with free surface

Ultrasonics Sonochemistry, 2021
Cavitation in thin layer of liquid metal has potential applications in chemical reaction, soldering, extraction, and therapeutic equipment. In this work, the cavitation characteristics and acoustic pressure of a thin liquid Ga–In alloy were studied by ...
Zhengwei Li, Zhiwu Xu, Degang Zhao, Shu Chen, Jiuchun Yan   +4 more
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Assessment of cavitation noise in a centrifugal pump using acoustic finite element method and spherical cavity radiation theory

Engineering Applications of Computational Fluid Mechanics, 2023
To examine the cavitation noise characteristics of centrifugal pumps, the combination of test and simulation was applied in this study. The numerical method is based on spherical cavity radiation theory and the acoustic finite element method.
Qiaorui Si, Asad Ali, Minquan Liao, Jianping Yuan, Yuanyuan Gu, Shouqi Yuan, Gerard Bois   +6 more
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A high-temperature acoustic field measurement and analysis system for determining cavitation intensity in ultrasonically solidified metallic alloys

Ultrasonics Sonochemistry, 2023
A high-temperature acoustic field measurement and analysis system (HTAFS) was self-designed and developed to achieve real-time acoustic field analysis and quantitative cavitation characterization within high-temperature liquids.
Nanxuan Xu, Yang Yu, Wei Zhai, Jianyuan Wang, Bingbo Wei   +4 more
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Experimental Diagnostic of Cavitation Flow in the Centrifugal Pump Under Various Impeller Speeds Based on Acoustic Analysis Method [PDF]

Archives of Acoustics, 2023
Condition monitoring in a centrifugal pump is a significant field of study in industry. The acoustic method offers a robust approach to detect cavitations in different pumps.
Ahmed Ramadhan Al-Obaidi
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Numerical and Experimental Studies on the Effect of Surface Roughness and Ultrasonic Frequency on Bubble Dynamics in Acoustic Cavitation

Energies, 2020
With many emerging applications such as chemical reactions and ultrasound therapy, acoustic cavitation plays a vital role in having improved energy efficiency.
Rana Altay, Abdolali K. Sadaghiani, M. Ilker Sevgen, Alper Şişman, Ali Koşar   +4 more
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An equivalent method of jet impact loading from collapsing near-wall acoustic bubbles: A preliminary study

Ultrasonics Sonochemistry, 2021
Cavitation damage is a micro, high-speed, multi-phase complex phenomenon caused by the near-wall bubble group collapse. The current numerical simulation method of cavitation mainly focuses on the collapse impact of a single cavitation bubble.
Xiang Lu, Chen Chen, Kai Dong, Zefa Li, Jiankang Chen   +4 more
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Investigation of Cavitation Noise in Cavitating Flows around an NACA0015 Hydrofoil

Applied Sciences, 2019
To provide theoretical basis for cavitation noise control, the cavitation evolution around a hydrofoil and its induced noise were numerically investigated.
An Yu, Xincheng Wang, Zhipeng Zou, Qinghong Tang, Huixiang Chen, Daqing Zhou   +5 more
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Cavitation Strength, Acoustic Nonlinearity, and Gas Bubble Distribution in Water

Fluids, 2023
The acoustic properties of real liquids are largely related to the phase inclusions contained in them, of which gas bubbles are the most common. The aim of the work was to find the relationship between the nonlinear acoustic parameter and the cavitation ...
Alexey V. Bulanov, Ekaterina V. Sosedko, Vladimir A. Bulanov, Igor V. Korskov   +3 more
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