Pseudo-solitons in fluidized beds

Hisao Hayakawa, Teruhisa S. Komatsu and Toshio Tsuzuki

Physica A: Statistical Mechanics and its Applications, 1994, vol. 204, issue 1, 277-289

Abstract: An equation to describe a weakly unstable region of a uniformly fluidized bed in both gas-solid mixtures and liquid-solid mixtures is derived from a two-fluid model by applying the reductive perturbation method. Our reduced equation near the transition point from stable fluidized beds to unstable ones is the Korteweg-de Vries equation. When the state is away from the critical point the effects of dissipations become important. The validity of our reduced equation has been confirmed by our numerical simulation.

Date: 1994
References: View complete reference list from CitEc
Citations:

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/0378437194904316
Full text for ScienceDirect subscribers only. Journal offers the option of making the article available online on Science direct for a fee of $3,000

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:204:y:1994:i:1:p:277-289

DOI: 10.1016/0378-4371(94)90431-6

Access Statistics for this article

Physica A: Statistical Mechanics and its Applications is currently edited by K. A. Dawson, J. O. Indekeu, H.E. Stanley and C. Tsallis

More articles in Physica A: Statistical Mechanics and its Applications from Elsevier
Bibliographic data for series maintained by Catherine Liu ().