The evalEff.sh script can be found in tutorials. The current script version evaluates following quantities:

• flow rates over pump inlet and outlet and all the interfaces
• difference in inlet and outlet flow rates
• pump power
• pump efficiency for all components
• pump torques on individual patches (viscous & pressure parts)
• differences in total pressure for all components (area or flux averaged)
• pump head corresponding to model components
• static and total pressure at all the interfaces
• forces acting on patches

Run the script evalEff.sh:

# bash evalEff.sh
A typical evaluation script output:

------------------------------------------------------------------
------------------------------------------------------------------
EVALUATING RESULTS FOR pump-full-snappy CASE  
------------------------------------------------------------------
------------------------------------------------------------------
  
Evaluating interface: Inlet
Evaluating interface: Outlet
Evaluating interface: rotor out
Evaluating interface: stator in


------------------------------------------------------------------
General results
------------------------------------------------------------------
FLow Rate In    [m3/s]:       0.12611
FLow Rate Out   [m3/s]:       0.12611
Difference Ratio [ - ]:       0.00000
Power [ W/{rho} ]:            46.21356
Efficiency Inlet-Outlet, Flux Weighted [ - ]:               0.90459
Efficiency Inlet-Outlet, Area Weighted [ - ]:               0.90355
Efficiency rotorIn-rotorOut, Flux Weighted [ - ]:           0.92448
Efficiency statorIn-statorOut, Flux Weighted [ - ]:         -0.02035


------------------------------------------------------------------
Torques  [ N.m/{rho} ]
------------------------------------------------------------------
                                    TotalTorque      Blade        Hub        Shroud
Viscous Torgue   [ N.m/{rho} ]:      0.004376      0.002196      0.000755      0.001425  
Pressure Torgue  [ N.m/{rho} ]:      0.244951      0.244728      0.000027      0.000196  
Total Torgue     [ N.m/{rho} ]:      0.249326      0.246923      0.000781      0.001621  


------------------------------------------------------------------
Total Pressure Difference [ Pa/{rho} ]
------------------------------------------------------------------
Inlet-Outlet, Flux Weighted [ Pa/{rho} ]:               331.48869
Inlet-Outlet, Area Weighted [ Pa/{rho} ]:               331.10597
rotorIn-rotorOut, Flux Weighted [ Pa/{rho} ]:           338.77788
statorIn-statorOut, Flux Weighted [ Pa/{rho} ]:         -7.45781


------------------------------------------------------------------
Head [ m ]
------------------------------------------------------------------
Inlet-Outlet, Flux Weighted [ m ]:               33.79090
Inlet-Outlet, Area Weighted [ m ]:               33.75188
rotorIn-rotorOut, Flux Weighted [ m ]:           34.53393
statorIn-statorOut, Flux Weighted [ m ]:         -0.76023


------------------------------------------------------------------
Per Interfaces
------------------------------------------------------------------
                                      Inlet        Outlet     stator-In     rotor-Out
Flow Rate              [ m3/s ]:     -0.1261      0.1261       -0.1261        0.1261 
Area                     [ m2 ]:      0.0277      0.0254        0.0584        0.0584 
Total Pressure AW  [ Pa/{rho} ]:   -318.1902     12.9158       -0.6988        0.3630 
Total Pressure FW  [ Pa/{rho} ]:   -318.1902     13.2985       20.7563       20.5877 
Static Pressure AW [ Pa/{rho} ]:   -328.5185     -1.9620      -59.3232      -59.3359 
Static Pressure FW [ Pa/{rho} ]:   -328.5185     -1.9437      -58.6721      -58.7243 


------------------------------------------------------------------
Forces per rotating parts [ N/{rho} ]
1 - postProcessing/rotor/forcesBlade/0/forces.dat, 2 - postProcessing/rotor/forcesHub/0/forces.dat, 3 - postProcessing/rotor/forcesShroud/0/forces.dat 
------------------------------------------------------------------
 Patch   ForcePressureX  ForcePressureY  ForcePressureZ  ForceViscousX  ForceViscousY  ForceViscousZ 
patch-1    -0.017377       0.014813       -3.582972      -0.000037        0.000133      -0.000990 
patch-2    -0.001792       0.003832       -9.542346      -0.000104        0.000050       0.001147 
patch-3    -0.003782      -0.003291        4.763713       0.000037        0.000049       0.004328 


------------------------------------------------------------------
Torques per rotating parts [ N.m/{rho} ]
1 - postProcessing/rotor/forcesBlade/0/forces.dat, 2 - postProcessing/rotor/forcesHub/0/forces.dat, 3 - postProcessing/rotor/forcesShroud/0/forces.dat 
------------------------------------------------------------------
 Patch   TorquePressureX  TorquePressureY  TorquePressureZ  TorqueViscousX  TorqueViscousY  TorqueViscousZ 
patch-1     -0.000555        -0.000747         0.244728        0.000006         0.000005        0.002196 
patch-2     -0.002897        -0.001681         0.000027       -0.000002        -0.000009        0.000755 
patch-3      0.001262        -0.000120         0.000196       -0.000003        -0.000003        0.001425 
  
------------------------------------------------------------------
END
------------------------------------------------------------------