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Table 5 Final under-relaxation factor

From: Analysis of multi-particulate flow through the horizontal eccentric annulus considering the borehole cleaning

S.N

Parameter

Factor

S.N

Parameter

Factor

1

Pressure

0.3

6

Turbulent kinetic energy

0.5

2

Density

1

7

Turbulent dissipation rate

0.5

3

Body forces

1

8

Turbulence viscosity

0.8

4

Momentum

0.7

9

Granular temperature

0.1

5

Volume fraction

0.3