Original title: Laminar and turbulent flow of dense kaolin and ash hydromixtures
Authors: Vlasák, Pavel ; Chára, Zdeněk
Document type: Papers
Conference/Event: Israeli conference for conveying and handling of particulate solids /3./, The Dead Sea (IL), 2000-05-29 / 2000-06-01
Year: 2000
Language: eng
Abstract: Two turbulent models based on rheological parameters (Wilson, Slatter) for concentrated kaolin and ash slurries were analysed. The flow behaviour of slurries was investigated on tube viscometer. It was find out that the flow behaviour index n decreases, while yield stress and fluid consistency K increase with increasing concentration. The both turbulent models can be used for prediction of flow behaviour of kaolin and ash slurries in the turbulent regime if the flow behaviour index n is determined from turbulent data.
Project no.: CEZ:AV0Z2060917 (CEP)
Host item entry: The 3rd Israeli conference for conveying and handling of particulate solids

Institution: Institute of Hydrodynamics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0091763

Permalink: http://www.nusl.cz/ntk/nusl-28661


The record appears in these collections:
Research > Institutes ASCR > Institute of Hydrodynamics
Conference materials > Papers