» Articles » PMID: 23363086

Radiation Force of an Arbitrary Acoustic Beam on an Elastic Sphere in a Fluid

Overview
Journal J Acoust Soc Am
Date 2013 Feb 1
PMID 23363086
Citations 31
Authors
Affiliations
Soon will be listed here.
Abstract

A theoretical approach is developed to calculate the radiation force of an arbitrary acoustic beam on an elastic sphere in a liquid or gas medium. First, the incident beam is described as a sum of plane waves by employing conventional angular spectrum decomposition. Then, the classical solution for the scattering of a plane wave from an elastic sphere is applied for each plane-wave component of the incident field. The net scattered field is expressed as a superposition of the scattered fields from all angular spectrum components of the incident beam. With this formulation, the incident and scattered waves are superposed in the far field to derive expressions for components of the radiation stress tensor. These expressions are then integrated over a spherical surface to analytically describe the radiation force on an elastic sphere. Limiting cases for particular types of incident beams are presented and are shown to agree with known results. Finally, the analytical expressions are used to calculate radiation forces associated with two specific focusing transducers.

Citing Articles

Robot-assisted chirality-tunable acoustic vortex tweezers for contactless, multifunctional, 4-DOF object manipulation.

Li T, Li J, Bo L, Bachman H, Fan B, Cheng J Sci Adv. 2024; 10(21):eadm7698.

PMID: 38787945 PMC: 11122681. DOI: 10.1126/sciadv.adm7698.


Review of Ultrasonic Particle Manipulation Techniques: Applications and Research Advances.

Wang S, Wang X, You F, Xiao H Micromachines (Basel). 2023; 14(8).

PMID: 37630023 PMC: 10456655. DOI: 10.3390/mi14081487.


Acoustic radiation force for analyzing the mechanical stress in ultrasound neuromodulation.

Kim Y, Lee C, Firouzi K, Park B, Pyun J, Kim J Phys Med Biol. 2023; 68(13).

PMID: 37366067 PMC: 10404470. DOI: 10.1088/1361-6560/acdbb5.


Phase holograms for the three-dimensional patterning of unconstrained microparticles.

Ghanem M, Maxwell A, Dalecki D, Sapozhnikov O, Bailey M Sci Rep. 2023; 13(1):9160.

PMID: 37280230 PMC: 10244404. DOI: 10.1038/s41598-023-35337-8.


Recent Advances in the Science of Burst Wave Lithotripsy and Ultrasonic Propulsion.

Raskolnikov D, Bailey M, Harper J BME Front. 2023; 2022.

PMID: 37090444 PMC: 10117400. DOI: 10.34133/2022/9847952.


References
1.
Aglyamov S, Karpiouk A, Ilinskii Y, Zabolotskaya E, Emelianov S . Motion of a solid sphere in a viscoelastic medium in response to applied acoustic radiation force: Theoretical analysis and experimental verification. J Acoust Soc Am. 2007; 122(4):1927-36. PMC: 2562570. DOI: 10.1121/1.2774754. View

2.
Shah A, Owen N, Lu W, Cunitz B, Kaczkowski P, Harper J . Novel ultrasound method to reposition kidney stones. Urol Res. 2010; 38(6):491-5. PMC: 3087440. DOI: 10.1007/s00240-010-0319-9. View

3.
Silva G . Off-axis scattering of an ultrasound bessel beam by a sphere. IEEE Trans Ultrason Ferroelectr Freq Control. 2011; 58(2):298-304. DOI: 10.1109/TUFFC.2011.1807. View

4.
Cai F, Meng L, Jiang C, Pan Y, Zheng H . Computation of the acoustic radiation force using the finite-difference time-domain method. J Acoust Soc Am. 2010; 128(4):1617-22. DOI: 10.1121/1.3474896. View

5.
Maruvada S, Harris G, Herman B, King R . Acoustic power calibration of high-intensity focused ultrasound transducers using a radiation force technique. J Acoust Soc Am. 2007; 121(3):1434-9. DOI: 10.1121/1.2431332. View