Title data
Friedrich, Thomas ; Rehberg, Ingo ; Richter, Reinhard:
Magnetic traveling-stripe forcing : Enhanced transport in the advent of the Rosensweig instability.
In: Physical Review E.
Vol. 82
(2010)
.
- Art.Nr. 036304.
ISSN 1550-2376
DOI der Verlagsversion: https://doi.org/10.1103/PhysRevE.82.036304
Abstract
A contactless pumping mechanism is realized in a layer of ferrofluid via a spatiotemporally modulated magnetic field. The resulting pressure gradient leads to a liquid ramp, which is measured by means of x-rays. The transport mechanism works best if a resonance of the surface waves with the driving is achieved. The behavior can be understood by considering the magnetically influenced dispersion relation of the fluid.
Further data
Item Type: | Article in a journal |
---|---|
Keywords: | Interfacial instabilities (e.g., Rayleigh-Taylor); Classical transport; Magnetohydrodynamic waves; Magnetic fluids and ferrofluids. |
DDC Subjects: | 500 Science > 530 Physics |
Institutions of the University: | Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Former Professors > Chair Experimental Physics V - Univ.-Prof. Dr. Ingo Rehberg Profile Fields > Advanced Fields > Nonlinear Dynamics Faculties Faculties > Faculty of Mathematics, Physics und Computer Science Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics V Profile Fields Profile Fields > Advanced Fields Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Former Professors |
Language: | English |
Originates at UBT: | Yes |
URN: | urn:nbn:de:bvb:703-epub-3960-4 |
Date Deposited: | 24 Jan 2019 10:23 |
Last Modified: | 03 Jul 2020 10:35 |
URI: | https://epub.uni-bayreuth.de/id/eprint/3960 |