| contributor author | Rama Subba Reddy Gorla | |
| contributor author | Larry W. Byrd | |
| date accessioned | 2017-05-09T00:00:00Z | |
| date available | 2017-05-09T00:00:00Z | |
| date copyright | September, 1999 | |
| date issued | 1999 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27142#651_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/122333 | |
| description abstract | Nonlinear thin film rupture has been analyzed by investigating the stability of films under the influence of a nonuniform electrostatic field to finite amplitude disturbances. The dynamics of the liquid film is formulated using the Navier-Stokes equations including a body force term due to van der Waals attractions. The effect of the electric field is included in the analysis only in the boundary condition at the liquid vapor interface. The governing equation was solved by finite difference method as part of an initial value problem for spatial periodic boundary conditions. The electric field stabilizes the film and increases the time to rupture when a long wavelength perturbation is introduced. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Effect of Electrostatic Field on Film Rupture | |
| type | Journal Paper | |
| journal volume | 121 | |
| journal issue | 3 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.2823519 | |
| journal fristpage | 651 | |
| journal lastpage | 655 | |
| identifier eissn | 1528-901X | |
| keywords | Rupture | |
| keywords | Boundary-value problems | |
| keywords | Electric fields | |
| keywords | Wavelength | |
| keywords | Vapors | |
| keywords | Navier-Stokes equations | |
| keywords | Dynamics (Mechanics) | |
| keywords | Force | |
| keywords | Stability | |
| keywords | Thin films | |
| keywords | Equations | |
| keywords | Finite difference methods AND Liquid films | |
| tree | Journal of Fluids Engineering:;1999:;volume( 121 ):;issue: 003 | |
| contenttype | Fulltext | |