Relates pressure drop
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p_{out} - p_{in} = \frac{\rho}{8.05 \, d^4_D] \, C_D^2d^2} \cdot q^2 |
where
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| fluid density | ||||
| choke diameter orifice diameter | ||||
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C_D = \frac{d_D}{d} + 0.3167 \cdot \left( \frac{d}{d_D} \right)^{0.6} + 0.025 \cdot \big [ \log {\rm Re} - 4 \big ]where
| internal diameter of the incharge/discharge pipe | ||||
| Reynolds number
See also
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Physics / Fluid Dynamics / Pipe Flow Dynamics / Pipe Flow Simulation (PFS)
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