Title of article :
Analytical study of single particle tracking in both free and forced vortices
Author/Authors :
Salari، Alinaghi نويسنده MS degree student of Electrical Engineering at the University of Calgary, Canada. , , Karmozdi، Mohsen نويسنده PhD degree student in the same subject. , , Maddahian، Reza نويسنده working on the design and optimization of static and rotary de-oiling hydro-cyclones for separation of oil from water. , , Firoozabadi، Bahareh نويسنده Associate Professor in the School of Mechanical Engineering ,
Issue Information :
دوماهنامه با شماره پیاپی 22 سال 2013
Abstract :
Today, the flow of gassolid, solidliquid and liquidliquid mixtures is broadly used in many
industries such as slurry transportation, propulsion, dredging and power generation equipment. In this
paper, single solid particle motion through free and forced vortices is analytically studied. The equations
are solved for cases in which the drag, pressure gradient, added mass, buoyancy and weight forces
are considered individually and simultaneously. Verification has been done for the value of ReP , which
confirms the solution for the first t D 0:1 s. The results show that the most important force governing
particle motion is the pressure gradient force.
Journal title :
Scientia Iranica(Transactions B:Mechanical Engineering)
Journal title :
Scientia Iranica(Transactions B:Mechanical Engineering)
