| contributor author | Zakinyan, Arthur | |
| contributor author | Mkrtchyan, Levon | |
| contributor author | Grunenko, Victoria | |
| contributor author | Dikansky, Yuri | |
| date accessioned | 2017-11-25T07:16:19Z | |
| date available | 2017-11-25T07:16:19Z | |
| date copyright | 2016/18/10 | |
| date issued | 2017 | |
| identifier issn | 0098-2202 | |
| identifier other | fe_139_01_011204.pdf | |
| identifier uri | http://138.201.223.254:8080/yetl1/handle/yetl/4233945 | |
| description abstract | The capillary flow of a ferrofluid in a single cylindrical capillary tube and through a sandy porous medium under the action of a nonuniform magnetic field is studied experimentally. The dynamics of the capillary rise and the static case have been considered. It has been shown that the nonuniform magnetic field with upward directed gradient accelerates the capillary rise; contrary, the nonuniform magnetic field with downward directed gradient decelerates the capillary rise. Time dependences of the ferrofluid height and maximum reachable height of ferrofluid have been analyzed. The method of the study of ferrofluid capillary rise based on the use of magnetic measurements has been proposed. It has been demonstrated that porous material parameters can be extracted from the results of measurements of the inductances of the solenoid with porous medium inside and the small sensing coil within a single experiment. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Ferrofluid Capillary Rise in Porous Medium Under the Action of Nonuniform Magnetic Field | |
| type | Journal Paper | |
| journal volume | 139 | |
| journal issue | 1 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.4034361 | |
| journal fristpage | 11204 | |
| journal lastpage | 011204-7 | |
| tree | Journal of Fluids Engineering:;2017:;volume( 139 ):;issue: 001 | |
| contenttype | Fulltext | |