Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
854708 | Procedia Engineering | 2015 | 7 Pages |
Abstract
In this article, we investigate the field-driven motion of magnetic fluids (ferrofluids) in ferromagnetic nanowire under the influence of its own inertia. We establish the results in the framework of modified Landau-Lifschitz-Gilbert equation of micromagnetism which comprise the nonlinear dissipation factors like dry-friction and viscous. We delineate the motion in both the dynamical regimes namely the steady-state and the precessional. In the end, the physical significance of the obtained results is discussed with an aid of numerical analysis.
Related Topics
Physical Sciences and Engineering
Engineering
Engineering (General)