Effect of instantaneous local solid volume fraction on hydrodynamic forces in freely evolving particle suspensions

Particle Resolved Simulations (PRS) for freely evolving sphere suspensions at solid volume fractions (φ) between 0.1 and 0.4, Reynolds number Re from 10 to 300 and particle-fluid density ratios ρsρf of 2, 10 and 100 are used to investigate the effect of Voronoi tessellation based particle local soli...

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Veröffentlicht in:	Powder technology 2024-12, Vol.448, p.120312, Article 120312
Hauptverfasser:	Cao, Ze, Tafti, Danesh K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Drag force Freely evolving suspension hydrodynamics Lateral force Local solid fraction Particle resolved simulation prediction Reynolds number technology variance Voronoi tessellation
Online-Zugang:	Volltext
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