Acoustic resonator optimisation for airborne particle manipulation

Citsabehsan Devendran, Duncan R. Billson, David A. Hutchins, Tuncay Alan, Adrian Neild

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

Abstract

Advances in micro-electromechanical systems (MEMS) technology and biomedical research necessitate micro-machined manipulators to capture, handle and position delicate micron-sized particles. To this end, a parallel plate acoustic resonator system has been investigated for the purposes of manipulation and entrapment of micron sized particles in air. Numerical and finite element modelling was performed to optimise the design of the layered acoustic resonator. To obtain an optimised resonator design, careful considerations of the effect of thickness and material properties are required. Furthermore, the effect of acoustic attenuation which is dependent on frequency is also considered within this study, leading to an optimum operational frequency range. Finally, experimental results demonstrated good particle levitation and capture of various particle properties and sizes ranging to as small as 14.8 μm.

Original languageEnglish
Title of host publicationPhysics Procedia
Subtitle of host publicationProceedings of the 2015 International Congress on Ultrasonics, 2015 ICU, Metz, France, May 10-14
EditorsNico Felicien Declercq de Patin
Place of PublicationAmsterdam, Netherlands
PublisherElsevier
Pages6-9
Number of pages4
Volume70
DOIs
Publication statusPublished - 2015
EventInternational Congress on Ultrasonics - Metz, France
Duration: 10 May 201514 May 2015

Conference

ConferenceInternational Congress on Ultrasonics
CountryFrance
CityMetz
Period10/05/1514/05/15

Keywords

  • Acoustic levitation
  • Acoustic resonator
  • Particle manipulation
  • Ultrasonic standing wave

Cite this

Devendran, C., Billson, D. R., Hutchins, D. A., Alan, T., & Neild, A. (2015). Acoustic resonator optimisation for airborne particle manipulation. In N. F. Declercq de Patin (Ed.), Physics Procedia: Proceedings of the 2015 International Congress on Ultrasonics, 2015 ICU, Metz, France, May 10-14 (Vol. 70, pp. 6-9). Amsterdam, Netherlands: Elsevier. https://doi.org/10.1016/j.phpro.2015.08.002
Devendran, Citsabehsan ; Billson, Duncan R. ; Hutchins, David A. ; Alan, Tuncay ; Neild, Adrian. / Acoustic resonator optimisation for airborne particle manipulation. Physics Procedia: Proceedings of the 2015 International Congress on Ultrasonics, 2015 ICU, Metz, France, May 10-14. editor / Nico Felicien Declercq de Patin. Vol. 70 Amsterdam, Netherlands : Elsevier, 2015. pp. 6-9
@inproceedings{88d674252e18498db5118c276ea91c9b,
title = "Acoustic resonator optimisation for airborne particle manipulation",
abstract = "Advances in micro-electromechanical systems (MEMS) technology and biomedical research necessitate micro-machined manipulators to capture, handle and position delicate micron-sized particles. To this end, a parallel plate acoustic resonator system has been investigated for the purposes of manipulation and entrapment of micron sized particles in air. Numerical and finite element modelling was performed to optimise the design of the layered acoustic resonator. To obtain an optimised resonator design, careful considerations of the effect of thickness and material properties are required. Furthermore, the effect of acoustic attenuation which is dependent on frequency is also considered within this study, leading to an optimum operational frequency range. Finally, experimental results demonstrated good particle levitation and capture of various particle properties and sizes ranging to as small as 14.8 μm.",
keywords = "Acoustic levitation, Acoustic resonator, Particle manipulation, Ultrasonic standing wave",
author = "Citsabehsan Devendran and Billson, {Duncan R.} and Hutchins, {David A.} and Tuncay Alan and Adrian Neild",
year = "2015",
doi = "10.1016/j.phpro.2015.08.002",
language = "English",
volume = "70",
pages = "6--9",
editor = "{Declercq de Patin}, {Nico Felicien }",
booktitle = "Physics Procedia",
publisher = "Elsevier",
address = "Netherlands",

}

Devendran, C, Billson, DR, Hutchins, DA, Alan, T & Neild, A 2015, Acoustic resonator optimisation for airborne particle manipulation. in NF Declercq de Patin (ed.), Physics Procedia: Proceedings of the 2015 International Congress on Ultrasonics, 2015 ICU, Metz, France, May 10-14. vol. 70, Elsevier, Amsterdam, Netherlands, pp. 6-9, International Congress on Ultrasonics, Metz, France, 10/05/15. https://doi.org/10.1016/j.phpro.2015.08.002

Acoustic resonator optimisation for airborne particle manipulation. / Devendran, Citsabehsan; Billson, Duncan R.; Hutchins, David A.; Alan, Tuncay; Neild, Adrian.

Physics Procedia: Proceedings of the 2015 International Congress on Ultrasonics, 2015 ICU, Metz, France, May 10-14. ed. / Nico Felicien Declercq de Patin. Vol. 70 Amsterdam, Netherlands : Elsevier, 2015. p. 6-9.

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

TY - GEN

T1 - Acoustic resonator optimisation for airborne particle manipulation

AU - Devendran, Citsabehsan

AU - Billson, Duncan R.

AU - Hutchins, David A.

AU - Alan, Tuncay

AU - Neild, Adrian

PY - 2015

Y1 - 2015

N2 - Advances in micro-electromechanical systems (MEMS) technology and biomedical research necessitate micro-machined manipulators to capture, handle and position delicate micron-sized particles. To this end, a parallel plate acoustic resonator system has been investigated for the purposes of manipulation and entrapment of micron sized particles in air. Numerical and finite element modelling was performed to optimise the design of the layered acoustic resonator. To obtain an optimised resonator design, careful considerations of the effect of thickness and material properties are required. Furthermore, the effect of acoustic attenuation which is dependent on frequency is also considered within this study, leading to an optimum operational frequency range. Finally, experimental results demonstrated good particle levitation and capture of various particle properties and sizes ranging to as small as 14.8 μm.

AB - Advances in micro-electromechanical systems (MEMS) technology and biomedical research necessitate micro-machined manipulators to capture, handle and position delicate micron-sized particles. To this end, a parallel plate acoustic resonator system has been investigated for the purposes of manipulation and entrapment of micron sized particles in air. Numerical and finite element modelling was performed to optimise the design of the layered acoustic resonator. To obtain an optimised resonator design, careful considerations of the effect of thickness and material properties are required. Furthermore, the effect of acoustic attenuation which is dependent on frequency is also considered within this study, leading to an optimum operational frequency range. Finally, experimental results demonstrated good particle levitation and capture of various particle properties and sizes ranging to as small as 14.8 μm.

KW - Acoustic levitation

KW - Acoustic resonator

KW - Particle manipulation

KW - Ultrasonic standing wave

UR - http://www.scopus.com/inward/record.url?scp=84948659131&partnerID=8YFLogxK

U2 - 10.1016/j.phpro.2015.08.002

DO - 10.1016/j.phpro.2015.08.002

M3 - Conference Paper

VL - 70

SP - 6

EP - 9

BT - Physics Procedia

A2 - Declercq de Patin, Nico Felicien

PB - Elsevier

CY - Amsterdam, Netherlands

ER -

Devendran C, Billson DR, Hutchins DA, Alan T, Neild A. Acoustic resonator optimisation for airborne particle manipulation. In Declercq de Patin NF, editor, Physics Procedia: Proceedings of the 2015 International Congress on Ultrasonics, 2015 ICU, Metz, France, May 10-14. Vol. 70. Amsterdam, Netherlands: Elsevier. 2015. p. 6-9 https://doi.org/10.1016/j.phpro.2015.08.002