The Use of a Photoelastic Method to Study the Effects of Bubble Collapse on SurfacesSource: Journal of Fluids Engineering:;1989:;volume( 111 ):;issue: 003::page 353Author:E. Nienaltowska
DOI: 10.1115/1.3243652Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A photoelastic technique using two laser beams and high acquisition rate (20 MHz) has been used to investigate the dynamics of a single bubble in a fluid at rest. The bubbles are spark-generated in the vicinity of a photoelastic wall. The influence of liquid pressure, proximity of the wall and the bubble life-time on the collapse intensity is examined. The results obtained are compared qualitatively with the measurements of pressure obtained by Shima and Tomita for the liquid at atmospheric pressure.
keyword(s): Bubbles , Collapse , Pressure , Fluids , Atmospheric pressure , Measurement , Laser beams AND Dynamics (Mechanics) ,
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| contributor author | E. Nienaltowska | |
| date accessioned | 2017-05-08T23:30:18Z | |
| date available | 2017-05-08T23:30:18Z | |
| date copyright | September, 1989 | |
| date issued | 1989 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27044#353_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/105572 | |
| description abstract | A photoelastic technique using two laser beams and high acquisition rate (20 MHz) has been used to investigate the dynamics of a single bubble in a fluid at rest. The bubbles are spark-generated in the vicinity of a photoelastic wall. The influence of liquid pressure, proximity of the wall and the bubble life-time on the collapse intensity is examined. The results obtained are compared qualitatively with the measurements of pressure obtained by Shima and Tomita for the liquid at atmospheric pressure. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Use of a Photoelastic Method to Study the Effects of Bubble Collapse on Surfaces | |
| type | Journal Paper | |
| journal volume | 111 | |
| journal issue | 3 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3243652 | |
| journal fristpage | 353 | |
| journal lastpage | 356 | |
| identifier eissn | 1528-901X | |
| keywords | Bubbles | |
| keywords | Collapse | |
| keywords | Pressure | |
| keywords | Fluids | |
| keywords | Atmospheric pressure | |
| keywords | Measurement | |
| keywords | Laser beams AND Dynamics (Mechanics) | |
| tree | Journal of Fluids Engineering:;1989:;volume( 111 ):;issue: 003 | |
| contenttype | Fulltext |