Page tree

Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

The integration of the left side of 

LaTeX Math Block Reference
anchorPP1
 with the boundary condition 
LaTeX Math Block Reference
anchorp0
 leads to:

LaTeX Math Block
anchorPressureProfile
alignmentleft
L = \int_{\rho_0}^{\rho} \frac{ 1/c(\rho) - j_m^2 / \rho  }{G \, \rho^2  - F(\rho)} \, d \rho

 =\int_{p_0}^{p} \frac{ \rho(p) - j_m^2 \, c(p) }{G \, \rho^2(p) - F(\rho(p))} \, dp =
\int_{p_0}^{\rhop} \frac{ \rho \, dp}{G \, \rho^2 - F(\rho)} 
- j_m^2 \cdot \int_{\rho_0}^{\rho} \frac{j_m^21}{2\rho} \, \lnfrac{d \frac{F/rho}{G \, \rho^2 - G}{ F/(\rho_0^2-G)}

where

LaTeX Math Inline
body--uriencoded--\displaystyle F(\rho) = \frac%7B j_m%5e2 %7D%7B2 d%7D \cdot f(p\rho)

See also

...

Physics / Fluid Dynamics / Pipe Flow Dynamics / Pipe Flow Simulation / Pressure Profile in Homogeneous Steady-State Pipe Flow @model / Pressure Profile in G-Proxy Pipe Flow @model

...