0196120 - UH-J 20003041 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Vlasák, Pavel - Chára, Zdeněk
Laminar and turbulent flow of dense kaolin and ash hydromixtures.
The 3rd Israeli conference for conveying and handling of particulate solids. Vol. 2. 2000, s. 12.14-12.19.
[Israeli conference for conveying and handling of particulate solids /3./. The Dead Sea (IL), 29.05.2000-01.06.2000]
Výzkumný záměr: CEZ:AV0Z2060917
Kód oboru RIV: BK - Mechanika tekutin

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.
Trvalý link: http://hdl.handle.net/11104/0091763