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Table 2 Values of coefficients

From: Investigation on the Flow Behavior of Side Channel Pumps Based on Vortex Identification

Coefficients

Model

\({\sigma }_{k}\)

\({\sigma }_{\omega }\)

\(\beta \)

\(\alpha \)

\({\beta }^{^{\prime}}\)

k-ω (1)

1.176

2.0

0.075

5/9

0.09

k-ε (2)

1.0

1/0.865

0.828

0.44