This article is cited in 2 papers

Pseudo soliton in fluidized beds and its perturbed treatment

Hisao Hayakawa

Tohoku University

Abstract: The author summarize the recent analysis of a two-fluid model which describes fluidized beds of granular particles. It has been found that near the transition point from stable fluidized beds to unstable ones the two-fluid model is reduced to the KdV equation with small dissipation. The amplitude and the propagating velocity of a pulse of the reduced equation is obtained.

Language: English

 English version: Theoretical and Mathematical Physics, 1994, 99:2, 606–610

Bibliographic databases:

• 
• 
•