๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Convective Instability and Pattern Formation in Magnetic Fluids

โœ Scribed by Renu Bajaj; S.K. Malik


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
216 KB
Volume
207
Category
Article
ISSN
0022-247X

No coin nor oath required. For personal study only.

โœฆ Synopsis


A nonlinear convective instability in a layer of magnetic fluid is investigated in the presence of an applied magnetic field and temperature gradient. The stability of steady state patterns resulting from the convective instability is discussed using bifurcation theory. Rolls are found to be stable on both the square and hexagonal lattices.


๐Ÿ“œ SIMILAR VOLUMES


Dynamics of pattern formation in magneti
โœ Raymond E. Goldstein; David P. Jackson; Stephen A. Langer ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 701 KB

A model for the formation of labyrinthine patterns by thin domains of magnetic fluids is described. The dynamics is derived variationally from an energy functional which reflects a competition between surface tension and long-range magnetic interactions. A detailed linear stability analysis for cir