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Oscillations of Magnetic Fluid Column in Strong Magnetic Field
- Source :
- Russian Physics Journal. 59:1498-1506
- Publication Year :
- 2017
- Publisher :
- Springer Science and Business Media LLC, 2017.
-
Abstract
- The paper considers the results of measuring the elastic parameters (ponderomotive elasticity coefficient, oscillation frequency, attenuation coefficient) of the oscillatory system with an inertial element that is a magnetic fluid column retained in a tube due to magnetic levitation in a strong magnetic field. Elasticity is provided by the ponderomotive force which affects the upper and lower thin layers of the fluid column. Measurement results of vibration parameters of the oscillatory system can be useful for the investigations of magnetophoresis and aggregation of nanoparticles in magnetic fluids.
- Subjects :
- 010302 applied physics
Physics
Condensed matter physics
Magnetic energy
010308 nuclear & particles physics
General Physics and Astronomy
Ponderomotive force
Magnetostatics
01 natural sciences
Physics::Fluid Dynamics
0103 physical sciences
Electrodynamic suspension
Superdiamagnetism
Magnetic pressure
Magnetic reactance
Magnetic dipole
Subjects
Details
- ISSN :
- 15739228 and 10648887
- Volume :
- 59
- Database :
- OpenAIRE
- Journal :
- Russian Physics Journal
- Accession number :
- edsair.doi...........03beabd9ab701eaf19f89256bf731758