WOLFRAM SYSTEM MODELER
StraightPipePackage for pressure loss calculation of straight pipes |
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Package Contents
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Pressure loss of straight pipe | calculate pressure loss| laminar flow regime (Hagen-Poiseuille) |
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Pressure loss of straight pipe | calculate mass flow rate | laminar flow regime (Hagen-Poiseuille) |
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Input record for function dp_laminar_DP and dp_laminar_MFLOW |
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Input record for function dp_laminar_DP and dp_laminar_MFLOW |
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Pressure loss of straight pipe | calculate pressure loss | overall flow regime | surface roughness |
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Pressure loss of straight pipe | calculate mass flow rate | overall flow regime | surface roughness |
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Input record for function dp_overall_DP and dp_overall_MFLOW |
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Input record for function dp_overall_DP and dp_overall_MFLOW |
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Pressure loss of straight pipe | calculate pressure loss | turbulent flow regime | surface roughness |
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Pressure loss of straight pipe | calculate mass flow rate | turbulent flow regime | surface roughness |
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Input record for function dp_turbulent_DP and dp_turbulent_MFLOW |
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Input record for function dp_turbulent_DP and dp_turbulent_MFLOW |
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Pressure loss of straight pipe for two phase flow | calculate (frictional, momentum, geodetic) pressure loss |
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Input record for function dp_twoPhaseOverall_DP |
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Input record for function dp_twoPhaseOverall_DP |
Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Straight Pipe
Laminar flow
Calculation of pressure loss in a straight pipe for laminar flow regime of single-phase fluid flow only. See more information.
Turbulent flow
Calculation of pressure loss in a straight pipe for turbulent flow regime of single-phase fluid flow only considering surface roughness. See more information.
Overall flow
Calculation of pressure loss in a straight pipe for laminar or turbulent flow regime of single-phase fluid flow only considering surface roughness. See more information.
Two phase overall flow
Calculation of pressure loss for two phase flow in a horizontal or vertical straight pipe for an overall flow regime considering frictional, momentum and geodetic pressure loss. See more information.
Wolfram Language
In[1]:=
SystemModel["Modelica.Fluid.Dissipation.PressureLoss.StraightPipe"]
Out[1]:=
