A correlation between cavitation bubble temperature, sonoluminescence and interfacial chemistry – A minireview [PDF]
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.
Erico M.M. Flores +2 more
exaly +4 more sources
Translation of cavitation bubble near the different walls [PDF]
Ultrasonics Sonochemistry, 2023 The interaction between spherical cavitation bubble and flat wall is transformed into that between the real bubble and imaging bubble by the method of images.
Shaoyang Kou +3 more
doaj +2 more sources
Research on the collapse characteristics of single cavitation bubble near solid particle by the VOF method [PDF]
Heliyon, 2023 In this paper, the collapse behavior of a single cavitation bubble at different distances near a solid particle of typical scales is numerically simulated and researched with the volume of fluid (VOF) method.
Fengxia Lyu +4 more
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Numerical study of laser-induced cavitation bubble with consideration of chemical reactions [PDF]
Ultrasonics SonochemistryCavitation generated during injector jetting can significantly affect fuel atomization. Laser-induced cavitation bubble is an important phenomenon in laser induced plasma ignition technology.
Chengyan Wang +4 more
doaj +2 more sources
Interferometric Fiber Optic Probe for Measurements of Cavitation Bubble Expansion Velocity and Bubble Oscillation Time [PDF]
Sensors, 2023 Cavitation bubbles are used in medicine as a mechanism to generate shock waves. The study of cavitation bubble dynamics plays a crucial role in understanding and utilizing such phenomena for practical applications and purposes.
Emil Zubalic +3 more
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Ball motion and bubble ripples in the interaction of cavitation bubble-elastic ball-curved wall [PDF]
Ultrasonics SonochemistryElastic ball motion and cavitation bubble ripples in cavitation bubble-elastic ball-curved wall interaction was investigated experimentally using single-electrode periodic discharge bubble generation technology and high-speed photography.
Yanyang Liu +3 more
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Micro-jet formation induced by the interaction of a spherical and toroidal cavitation bubble [PDF]
Ultrasonics SonochemistryWe investigate experimentally and numerically the interaction between a spherical cavitation bubble and a wall-bounded toroidal cavitation bubble. We demonstrate that shock wave focusing following toroidal bubble initiation induces the formation of micro-
Jaka Mur +6 more
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Modifying the cavitation bubble collapse in the erosive regime with a surface bar structure [PDF]
Ultrasonics SonochemistryThe collapse of cavitation bubbles near surfaces can cause severe erosion, posing significant risks to fast-rotating turbines. Previous studies suggest that the energy concentration of shock waves during non-spherical collapse is a potential mechanism ...
Jiajun Cui +5 more
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Mechanism of Microbubbles and Cavitation Effect on Bubble Breakage in a Venturi Bubble Generator [PDF]
Journal of Applied Fluid Mechanics, 2023 Venturi bubble generators have been extensively studied because of having a simple structure and high foaming efficiency, while producing a uniform bubble size.
Q. Li +6 more
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Effects of medium viscoelasticity on bubble collapse strength of interacting polydisperse bubbles
Ultrasonics Sonochemistry, 2023 Due to its physical and/or chemical effects, acoustic cavitation plays a crucial role in various emerging applications ranging from advanced materials to biomedicine. The cavitation bubbles usually undergo oscillatory dynamics and violent collapse within
Dui Qin +4 more
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