Restriction of Helmholtz Model

Authors V.M. Polunin , S.G. Emelyanov , I.A. Schabanova , P.A. Ryapolov , Myo Min Tan , G.V. Karpova, T.I. Aksenova

South-West State University, 94, 50 Let Oktyabrya Str., 305040 Kursk, Russia

Issue Volume 6, Year 2014, Number 3
Dates Received 19 May 2014; published online 15 July 2014
Citation V.M. Polunin, S.G. Emelyanov, I.A. Schabanova, et al., J. Nano- Electron. Phys. 6 No 3, 03072 (2014)
PACS Number(s) 62.80. + f, 43.35. + d
Keywords Magnetic fluid (21) , Magnetic levitation (2) , Nanodisperse magnetic fluid, Inertial element.
Annotation The results of the experimental studies of physical mechanisms of energy dissipation in the oscillating system in which air cavity held by the forces of magnetic levitation is used as the elastic element, and magnetic fluid prepared on the basis of dispersing media with different viscosity level is used as the inertial element are considered in the article. Based on the obtained results the conclusion on the restriction of the applicability of Helmholtz equation, caused by boundary effects is made.

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