TY - GEN
T1 - Movement of solid particles in vertical pipe
AU - Sobota, Jerzy
AU - Palarski, Jan
AU - Plewa, Franciszek
AU - Strozik, Grzegorz
PY - 2007
Y1 - 2007
N2 - The paper presents results of experimental measurements devoted to movement of single spherical particles in suspensions of different concentrations. Obtained results have been compared with estimations based on equations for calculation of fall velocities of spherical particles in liquids. In second investigation presented in this paper relations between parameters of falling particles and flowing medium in vertical pipeline have been presented. Between others, drag coefficients have been determined in function of particles diameter and flow velocity in a vertical pipeline. Foamed polystyrene particles have been used successfully as a model for air bubbles in laboratory measurements.
AB - The paper presents results of experimental measurements devoted to movement of single spherical particles in suspensions of different concentrations. Obtained results have been compared with estimations based on equations for calculation of fall velocities of spherical particles in liquids. In second investigation presented in this paper relations between parameters of falling particles and flowing medium in vertical pipeline have been presented. Between others, drag coefficients have been determined in function of particles diameter and flow velocity in a vertical pipeline. Foamed polystyrene particles have been used successfully as a model for air bubbles in laboratory measurements.
KW - Fall velocity in suspension
KW - Velocity of single particle
UR - https://www.scopus.com/pages/publications/34748921202
M3 - Conference contribution
AN - SCOPUS:34748921202
SN - 1880653699
SN - 9781880653692
T3 - Proceedings of the ISOPE Ocean Mining Symposium
SP - 197
EP - 200
BT - Proceedings of The Seventh 2007 ISOPE Ocean Mining (and Gas Hydrates) Symposium
T2 - 7th 2007 ISOPE Ocean Mining (and Gas Hydrates) Symposium
Y2 - 1 July 2007 through 6 July 2007
ER -