Experimental study on the effects of big particles physical characteristics on the hydraulic transport inside a horizontal pipe

作     者：Salah Zouaoui Hassane Djebouri Kamal Mohammedi Sofiane Khelladi Aomar Ait Aidelr 

作者机构：LMSE LaboratoryMouloud Mammeri University of Tizi-OuzouP.O.Box 17 RPI 5000Algeria LEMI Laboratory MESOM'Hamed Bougara University of Boumerdes35000Algeria DynFluid LaboratoryArts et Metiers Paris Tech151 boulevard de PHOpital75013 ParisFrance 

出 版 物：《Chinese Journal of Chemical Engineering》 (中国化学工程学报（英文版）)

年 卷 期：2016年第24卷第2期

页      面：317-322页

核心收录：

学科分类：081704[工学-应用化学] 08[工学] 0817[工学-化学工程与技术] 081701[工学-化学工程] 

基　　金：the Dyn Fluid Laboratory at Arts et Métiers Paris Tech 

主　　题：Solid transport Two-phase flow Hydraulic gradient Flow regime 

摘      要：This paper presents an experimental study of the physical characteristic effects of large particles on hydraulic transport in a horizontal *** particles are spherical and are large with respect to the diameter of the pipe(8%,10%,16% and 25%).Experiments were done to test the important parameters in solid transport(pressure,velocity,etc.).As a result,the relationship between the pressure gradient forces and the mixture velocity was substantially different from the pure liquid ***,in a single-phase flow a monotonous behavior of the pressure drop curve is observed,and the curve of the solid particle flow attains its minimum at the critical *** regimes are characterized with differential pressure measurements and visualizations.