Effect of Placing a Probe in an Acoustic Drop LevitatorSource: Journal of Vibration and Acoustics:;2016:;volume( 138 ):;issue: 001::page 11011Author:Baucom, Jared N.
,
Merrill, Marriner H.
,
Field, Christopher R.
,
Asher Newsome, G.
,
Johnson, Kevin J.
DOI: 10.1115/1.4031672Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, we use computational modeling to explore the effects of placing a probe within the active volume of an acoustic levitator. A twostep computational approach is used to visualize the levitation nodes using thousands of simulated particles driven by the acoustophoretic force and gravity. Our analysis shows that the size and position of a probe can strongly alter the shape, location, and intensity of existing levitation nodes. This has a direct impact on the ability to use acoustic levitation for drop suspension in the presence of disruptive probes.
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| contributor author | Baucom, Jared N. | |
| contributor author | Merrill, Marriner H. | |
| contributor author | Field, Christopher R. | |
| contributor author | Asher Newsome, G. | |
| contributor author | Johnson, Kevin J. | |
| date accessioned | 2017-05-09T01:34:33Z | |
| date available | 2017-05-09T01:34:33Z | |
| date issued | 2016 | |
| identifier issn | 1048-9002 | |
| identifier other | vib_138_01_011011.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/162866 | |
| description abstract | In this paper, we use computational modeling to explore the effects of placing a probe within the active volume of an acoustic levitator. A twostep computational approach is used to visualize the levitation nodes using thousands of simulated particles driven by the acoustophoretic force and gravity. Our analysis shows that the size and position of a probe can strongly alter the shape, location, and intensity of existing levitation nodes. This has a direct impact on the ability to use acoustic levitation for drop suspension in the presence of disruptive probes. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Effect of Placing a Probe in an Acoustic Drop Levitator | |
| type | Journal Paper | |
| journal volume | 138 | |
| journal issue | 1 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.4031672 | |
| journal fristpage | 11011 | |
| journal lastpage | 11011 | |
| identifier eissn | 1528-8927 | |
| tree | Journal of Vibration and Acoustics:;2016:;volume( 138 ):;issue: 001 | |
| contenttype | Fulltext |