Review on the viability of mammalian cells in ultrasonic standing wave fields

1999 ◽  
Vol 105 (2) ◽  
pp. 1325-1326
Author(s):  
Otto Doblhoff‐Dier ◽  
Theo Gaida ◽  
Wolfgang Burger ◽  
Felix Trampler ◽  
Martin Gröschl ◽  
...  
Keyword(s):  
Standing Wave ◽  
Mammalian Cells ◽  
Wave Fields ◽  
Ultrasonic Standing Wave

Acoustic radiation force on a particle in ultrasonic standing wave fields driven by a piezoelectric plate

2015 ◽  
Vol 137 (4) ◽  
pp. 2314-2314
Author(s):  
Bart Lipkens ◽  
Ben Ross-Johnsrud ◽  
Minghe Liu ◽  
Yurii Ilinskii ◽  
Evgenia Zabolotskaya
Keyword(s):  
Standing Wave ◽  
Acoustic Radiation ◽  
Piezoelectric Plate ◽  
Radiation Force ◽  
Acoustic Radiation Force ◽  
Wave Fields ◽  
Ultrasonic Standing Wave

Injection of liquid into ultrasonic standing wave fields by exciting flexural vibrations on needle

2016 ◽  
Vol 140 (4) ◽  
pp. 3388-3388
Author(s):  
Haruna Tadakoshi ◽  
Hiroki Tanaka ◽  
Yosuke Mizuno ◽  
Kentaro Nakamura
Keyword(s):  
Standing Wave ◽  
Wave Fields ◽  
Ultrasonic Standing Wave ◽  
Flexural Vibrations

Cell manipulation in ultrasonic standing wave fields

2007 ◽  
Vol 44 (1) ◽  
pp. 43-62 ◽  
Author(s):  
W. Terence Coakley ◽  
David W. Bardsley ◽  
Martin A. Grundy ◽  
Freidoun Zamani ◽  
David J. Clarke
Keyword(s):  
Standing Wave ◽  
Cell Manipulation ◽  
Wave Fields ◽  
Ultrasonic Standing Wave

Finite element simulation of ultrasonic standing wave fields inside cylindrical piezoelectric transducers

2019 ◽  
Vol 539 (1) ◽  
pp. 112-117
Author(s):  
S. A. Shcherbinin ◽  
I. A. Shvetsov ◽  
A. V. Nasedkin ◽  
N. A. Shvetsova ◽  
A. N. Rybyanets
Keyword(s):  
Finite Element ◽  
Finite Element Simulation ◽  
Standing Wave ◽  
Piezoelectric Transducers ◽  
Wave Fields ◽  
Element Simulation ◽  
Ultrasonic Standing Wave

scholarly journals Mathematical modeling and experimental study on solid–liquid suspension separation in ultrasonic standing wave field

2021 ◽  
pp. 146134842110229
Author(s):  
Yajing Wang ◽  
Liqun Wu ◽  
Yaxing Wang ◽  
Yafei Fan
Keyword(s):  
Standing Wave ◽  
Sound Pressure ◽  
Acoustic Radiation ◽  
Sound Field ◽  
Radiation Force ◽  
High Energy ◽  
Factors Affecting ◽  
Liquid Suspension ◽  
Ultrasonic Standing Wave ◽  
Solid Liquid

A new method of removing waste chips is proposed by focusing on the key factors affecting the processing quality and efficiency of high energy beams. Firstly, a mathematical model has been established to provide the theoretical basis for the separation of solid–liquid suspension under ultrasonic standing wave. Secondly, the distribution of sound field with and without droplet has been simulated. Thirdly, the deformation and movement of droplets are simulated and tested. It is found that the sound pressure around the droplet is greater than the sound pressure in the droplet, which can promote the separation of droplets and provide theoretical support for the ultrasonic suspension separation of droplet; under the interaction of acoustic radiation force, surface tension, adhesion, and static pressure, the droplet is deformed so that the gas fluid around the droplet is concentrated in the center to achieve droplet separation, and the droplet just as a flat ball with a central sag is stably suspended in the acoustic wave node.

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