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EnglishThe problem of magnetic forces in magnetizable fluids is discussed and classical formulas for volume force density (Kelvin, Helmholtz) are reviewed. The general problem of hydrostatic equilibrium of a magnetic liquid subject to magnetic field is formulated. On the basis of this formulation, the displacement of a linear magnetic fluid subject to the field produced by sheet-shaped coils is numerically computed by using the finite-elements method and an appropriate fixed-point iterative technique.
http://hdl.handle.net/11367/648| Titolo: | Forces in magnetic fluids subject to stationary magnetic fields |
| Autori: | |
| Data di pubblicazione: | 2003 |
| Rivista: | |
| Abstract: | The problem of magnetic forces in magnetizable fluids is discussed and classical formulas for volume force density (Kelvin, Helmholtz) are reviewed. The general problem of hydrostatic equilibrium of a magnetic liquid subject to magnetic field is formulated. On the basis of this formulation, the displacement of a linear magnetic fluid subject to the field produced by sheet-shaped coils is numerically computed by using the finite-elements method and an appropriate fixed-point iterative technique. |
| Handle: | http://hdl.handle.net/11367/648 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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