Skip to main content
Engineering LibreTexts

13.7.1.4: Total Pressure Loss

The total pressure between two points, (\(a\) and \(b\)) can be calculated with integration as
\[
    \Delta P_{ab} = \int_a^b \dfrac{dP}{dx} dx
     \label{phase:eq:TdeltaP}  \tag{39}
\]
and therefore
\[
    \Delta P_{ab} = \overbrace

ParseError: invalid DekiScript (click for details)
Callstack:
    at (Core/Chemical_Engineering/Fluid_Mechanics_(Bar-Meir)/13:_Multi–Phase_Flow/13.7:_Homogeneous_Models/13.7.1:_Pressure_Loss_Components/13.7.1.4:_Total_Pressure_Loss), /content/body/p/span[1], line 1, column 1

            ^{friction}  +  
        \overbrace
ParseError: invalid DekiScript (click for details)
Callstack:
    at (Core/Chemical_Engineering/Fluid_Mechanics_(Bar-Meir)/13:_Multi–Phase_Flow/13.7:_Homogeneous_Models/13.7.1:_Pressure_Loss_Components/13.7.1.4:_Total_Pressure_Loss), /content/body/p/span[2], line 1, column 1
^{acceleration} +
            \overbrace
ParseError: invalid DekiScript (click for details)
Callstack:
    at (Core/Chemical_Engineering/Fluid_Mechanics_(Bar-Meir)/13:_Multi–Phase_Flow/13.7:_Homogeneous_Models/13.7.1:_Pressure_Loss_Components/13.7.1.4:_Total_Pressure_Loss), /content/body/p/span[3], line 1, column 1
^{gravity}
     \label{phase:eq:TdeltaPpart}  \tag{40}
\]

Contributors

  • Dr. Genick Bar-Meir. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or later or Potto license.