CFD Analysis of Pressure Losses and Deposition Velocities in Horizontal Annuli

Table 2

Variable and fixed parameters.

Parameters	Value/ranges	Unit
Outer diameter	0.1143	m
Inner diameter	0.0635	m
Length	5	m
Wall roughness	0	mm
Sand concentration	5–20	%
Sand particle diameter	0.1–0.005	mm
Inner pipe rotation	0–150	rpm
Inner pipe eccentricity	0–75	%
Water equivalent Reynolds number	–	Unit less