| contributor author | Pathak, Binita | |
| contributor author | Sanyal, Apratim | |
| contributor author | Basu, Saptarshi | |
| date accessioned | 2017-05-09T01:20:04Z | |
| date available | 2017-05-09T01:20:04Z | |
| date issued | 2015 | |
| identifier issn | 0022-1481 | |
| identifier other | ht_137_12_121006.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/158598 | |
| description abstract | Experimental analyses of surface oscillations are reported in acoustically levitated, radiatively heated bicomponent droplets with one volatile and other being nonvolatile. Two instability pathways are observed: one being acoustically driven observed in lowvapor pressure fluid droplets and other being boiling driven observed in highvapor pressure fluid droplets. The first pathway shows extreme droplets deformation and subsequent breakup by acoustic pressure and externally supplied heat. Also transition of instabilities from acoustically activated shape distortion regime to thermally induced boiling regime is observed with increasing concentration of volatile component in bicomponent droplets. Precursor phases of instabilities are investigated using Legendre’s polynomial. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Experimental Study of Shape Transition in an Acoustically Levitated and Externally Heated Droplet | |
| type | Journal Paper | |
| journal volume | 137 | |
| journal issue | 12 | |
| journal title | Journal of Heat Transfer | |
| identifier doi | 10.1115/1.4030922 | |
| journal fristpage | 121006 | |
| journal lastpage | 121006 | |
| identifier eissn | 1528-8943 | |
| tree | Journal of Heat Transfer:;2015:;volume( 137 ):;issue: 012 | |
| contenttype | Fulltext | |