Nonlinear dynamics of a single ferroflui
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Thomas Mahr; Ingo Rehberg
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Article
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1998
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Elsevier Science
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English
⚖ 814 KB
If a magnetic field normal to the surface of a magnetic fluid is increased beyond a critical value a spontaneous deformation of the surface arises (normal field instability). The instability is subcritical and leads to peaks of a characteristic shape. We investigate the neighborhood of this instabil