全部文献期刊会议图书|学者科研项目
中外文文献  中文文献  外文文献
作者:Mohamed Bouzit , Houari Ameur ...
来源:[J].Chinese Journal of Mechanical Engineering(IF 0.263), 2017, Vol.30 (4), pp.1008-1016
摘要:The role of baffles in mechanically stirred tanks is to promote the stability of power drawn by the impeller and to avoid the fluid swirling, thus enhancing mixing. The present paper numerically investigates the baffles effects in a vessel stirred by a Rushton turbine. The g...
作者:... Mohamed Senouci , Iskender Gökalp , Mohamed Bouzit
来源:[J].Energy(IF 3.651), 2018, Vol.164, pp.1242-1256
摘要:Abstract(#br)In this study, the eulerian probability density function approach (EPDF) has been applied to simulate turbulent diffusion flame in a Vitiated Coflow. EPDF is the eulerian method to solve the PDF transport equations with a direct-quadrature-method-of-moments (DQM...
作者:Houari Ameur , Mohamed Bouzit
来源:[J].International Journal of Pharmaceutics(IF 3.458), 2013, Vol.452 (1-2), pp.42-51
摘要:Abstract(#br)The 3D hydrodynamics and shear rates distributions within the United States Pharmacopeia Apparatus 2 have been investigated in this paper. With the help of a CFD package, several geometric modifications to the device were evaluated in this study. Specially, we examin...
作者:Houari Ameur , Mohamed Bouzit
来源:[J].Energy(IF 3.651), 2013, Vol.50, pp.326-332
摘要:Abstract(#br)In the present study, the power consumption in a stirred vessel by two-blade impeller has been investigated. 3D finite volume based computational fluid dynamics (CFD) simulations have been carried out. The tank used has a cylindrical shape with a flat bottom. The liq...
作者:Houari Ameur , Mohamed Bouzit
来源:[J].Acta Scientiarum: Technology(IF 0.319), 2013, Vol.35 (3), pp.469-476
摘要:The flow generated by a disc turbine in a cylindrical unbaffled tank was numerically modeled. This study was carried out for shear-thinning fluids. Analyses concern the effect of impeller rotational speed, fluid rheology and impeller blade curvature on the mean velocities and pow...
作者:Mohamed Bouzit , Youcef Kamla
来源:[J].Polish Journal of Chemical Technology, 2017, Vol.19 (3), pp.83-91
摘要:Abstract Mixing processes are becoming today a huge concern for industrialists in various domains like the pharmaceutical production, oil refining, food industry and manufacture of cosmetic products especially when the processes are related to the mixing of highly viscous product...
作者:Mousaab Beloudane , Mohamed Bouzit , Houari Ameur
来源:[J].Polish Journal of Chemical Technology, 2018, Vol.20 (4), pp.129-137
摘要:Abstract The aim of this study is to investigate the effect of the blade shape on the characteristic of the flow patterns in a stirred tank. A new impeller blade design has been proposed. It is characterized by a converging hollow. The investigations of the flow structure generat...
作者:Houari AMEUR , Mohamed BOUZIT , Abdellah GHENAIM
来源:[J].Journal of Hydrodynamics, Ser.B, 2015, Vol.27 (3), pp.436-442
摘要:Abstract(#br)The 3-D flow fields and power consumption in a vessel stirred by multistage Scaba 6SRGT impeller have been investigated. The Xanthan gum solutions in water were used, which have a shear thinning behavior with yield stress. This study was carried out with the help of ...
作者:Houari Ameur , Mohamed Bouzit , Abdellah Ghenaim
来源:[J].Journal of Hydrodynamics, 2015, Vol.27 (3), pp.436-442
摘要:Abstract(#br)The 3-D flow fields and power consumption in a vessel stirred by multistage Scaba 6SRGT impeller have been investigated. The Xanthan gum solutions in water were used, which have a shear thinning behavior with yield stress. This study was carried out with the help of ...
作者:Houari Ameur , Mohamed Bouzit , Mustapha Helmaoui
来源:[J].Journal of Mechanical Science and Technology(IF 0.616), 2012, Vol.26 (5), pp.1523-1530
摘要:Abstract(#br)In the present study, the hydrodynamic characteristics of the Maxblend impeller have been investigated. A commercial CFD package (CFX 12.0) was used to solve the 3D hydrodynamics and to characterize the flow patterns at every point. A shear thinning fluid with yield ...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×