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Pressure profilePressure gradient profileFluid velocityFluid rate


LaTeX Math Block
anchorPPconst
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p(l) = p_0 + \rho_0 \, g \, z(l) - \frac{\rho_0 \, q_0^2 }{2 A^2 d} \, f_0 \, l



LaTeX Math Block
anchorIFPGP
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\frac{dp}{dl} = \rho_0 \, g \cos \theta(l) - \frac{\rho_0 \, q_0^2 }{2 A^2 d} \, f_0 



LaTeX Math Block
anchor1
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uq(l) = u_0 = \frac{q_0}{A} = \rm const



LaTeX Math Block
anchor1
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qu(l) = u_0 = \frac{q_0}{A} = \rm const

where

LaTeX Math Inline
body\displaystyle \cos \theta(l) = \frac{dz(l)}{dl}

correction factor for trajectory inclination

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