Influence of Brownian Diffusion on Volume Magnetic Force in Magnetic Fluids

Authors V. Bashtovoi1 , A. Reks1 , S. Klimovich1 , V. Polunin2, P. Riapolov2

1 Belarusian National Technical University, 65, Nezavisimosti ave., 220013 Minsk, Belarus

2 Southwest State University, Russia, 94, 50 let Oktyabrya st., 305040 Kursk, Russia

Issue Volume 8, Year 2016, Number 4
Dates Received 30 May 2016; revised manuscript received 23 November 2016; published online 29 November 2016
Citation V. Bashtovoi, A. Reks, S. Klimovich, et al., J. Nano- Electron. Phys. 8 No 4(1), 04047 (2016)
DOI 10.21272/jnep.8(4(1)).04047
PACS Number(s) 05.40.Jc
Keywords Magnetic fluid (21) , Brownian diffusion (3) , Magnetophoresis (2) , Volume magnetic force.
Annotation Since magnetic fluid is a colloid of magnetic particles the processes of magnetophoresis and Brownian diffusion have to take place in them in the presence of a strong non uniform magnetic field The present work deals with experimental investigations of the influence of Brownian diffusion of magnetic particles and magnetophoresis on volume magnetic force in magnetic fluid. It is shown that due to these processes the magnetic force is changed over time.