Dynamics of ferromagnetic particles in suspension; contribution of the energy of anisotropy
We have analyzed the implications of the energy of anisotropy of a ferromagnetic sphere suspended in a carrier fluid in its dynamics. The rotational viscosity, which for a particular geometry represents the increase of the viscosity of the system due to the presence of an external magnetic field, has been calculated as a function of the anisotropy parameter. Our results are compared with others obtained by different approaches.
Year of publication: |
1994
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Authors: | Miguel, M.C. ; Rubí, J.M. ; Pérez-Madrid, A. |
Published in: |
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 203.1994, 1, p. 24-32
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Publisher: |
Elsevier |
Saved in:
Online Resource
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