The work focuses on the CFD simulation of fluidized bidisperse solid particles with same density and different size. We successfully predicted the minimum superficial gas velocity required to steadily fluidize the particles by employing a second-order upwind spatial discretization method and a non-ideal value of the restitution coefficient.
CFD simulation of binary fluidized mixtures: effects of restitution coefficient and spatial discretization methods / C., Tagliaferri; L., Mazzei; P., Lettieri; Marzocchella, Antonio; Olivieri, Giuseppe; Salatino, Piero. - (2013). (Intervento presentato al convegno Fluidization XIV From Fundamentals to Products tenutosi a Noordwijkerhout, The Netherlands nel May 26-31, 2013).
CFD simulation of binary fluidized mixtures: effects of restitution coefficient and spatial discretization methods
MARZOCCHELLA, ANTONIO;OLIVIERI, GIUSEPPE;SALATINO, PIERO
2013
Abstract
The work focuses on the CFD simulation of fluidized bidisperse solid particles with same density and different size. We successfully predicted the minimum superficial gas velocity required to steadily fluidize the particles by employing a second-order upwind spatial discretization method and a non-ideal value of the restitution coefficient.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
