Calculation of radiation force on cylinders based on diffraction and ray approximation

Glauber T. Silva; Mohammad Zeraati; Mostafa Fatemi

doi:10.1109/ULTSYM.2001.991943

Calculation of radiation force on cylinders based on diffraction and ray approximation

Glauber T. Silva, Mohammad Zeraati, Mostafa Fatemi

Physiology & Biomedical Engineering

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

In this work we present a method for studying the dynamic acoustic radiation force on cylindrical surfaces. The acoustic force is generated by a focused amplitude-modulated ultrasound beam. The method is based on a combination of the diffraction theory and ray approximation. Experiments and computer simulations of the radiation force on steel and rubber cylinders are presented. Experimental results are in agreement with the theoretical model.

Original language	English (US)
Pages (from-to)	1237-1240
Number of pages	4
Journal	Proceedings of the IEEE Ultrasonics Symposium
Volume	2
DOIs	https://doi.org/10.1109/ULTSYM.2001.991943
State	Published - Jan 1 2001

ASJC Scopus subject areas

Acoustics and Ultrasonics

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10.1109/ULTSYM.2001.991943

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abstract = "In this work we present a method for studying the dynamic acoustic radiation force on cylindrical surfaces. The acoustic force is generated by a focused amplitude-modulated ultrasound beam. The method is based on a combination of the diffraction theory and ray approximation. Experiments and computer simulations of the radiation force on steel and rubber cylinders are presented. Experimental results are in agreement with the theoretical model.",

author = "Silva, {Glauber T.} and Mohammad Zeraati and Mostafa Fatemi",

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N2 - In this work we present a method for studying the dynamic acoustic radiation force on cylindrical surfaces. The acoustic force is generated by a focused amplitude-modulated ultrasound beam. The method is based on a combination of the diffraction theory and ray approximation. Experiments and computer simulations of the radiation force on steel and rubber cylinders are presented. Experimental results are in agreement with the theoretical model.

AB - In this work we present a method for studying the dynamic acoustic radiation force on cylindrical surfaces. The acoustic force is generated by a focused amplitude-modulated ultrasound beam. The method is based on a combination of the diffraction theory and ray approximation. Experiments and computer simulations of the radiation force on steel and rubber cylinders are presented. Experimental results are in agreement with the theoretical model.

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Calculation of radiation force on cylinders based on diffraction and ray approximation

Abstract

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