CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishThe hydrostatic equilibrium of a linear magnetic fluid subject to an applied stationary magnetic field, is studied in a 2D geometry. The free boundary mechanical equilibrium equation has been solved by using a new method based on a pseudo-unsteady procedure which dynamically converge toward the equilibrium. The position of the fluid is modeled by defining a phase characteristic function w; with w = 1 in liquid and w = 0 in air. This function is numerically computed by associating at each cell of the mesh a scalar field equal to the portion of the cell area occupied by the fluid.
| Titolo: | A new approach to computations of forces in magnetic fluids |
| Autori interni: | D'AQUINO, Massimiliano |
| Data di pubblicazione: | 2004 |
| Rivista: | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS |
| Abstract: | The hydrostatic equilibrium of a linear magnetic fluid subject to an applied stationary magnetic field, is studied in a 2D geometry. The free boundary mechanical equilibrium equation has been solved by using a new method based on a pseudo-unsteady procedure which dynamically converge toward the equilibrium. The position of the fluid is modeled by defining a phase characteristic function w; with w = 1 in liquid and w = 0 in air. This function is numerically computed by associating at each cell of the mesh a scalar field equal to the portion of the cell area occupied by the fluid. |
| Handle: | http://hdl.handle.net/11367/652 http://hdl.handle.net/11367/56986 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
File in questo prodotto:
Copyright © 2017