WOLFRAM SYSTEM MODELER

interpolateInRegion2

Cubic Hermite spline interpolation in transition region<br><br>This class is declared protected in <a href="Modelica.Fluid.Pipes.BaseClasses.WallFriction.Detailed.pressureLoss_m_flow.html">Modelica.Fluid.Pipes.BaseClasses.WallFriction.Detailed.pressureLoss_m_flow</a>

Wolfram Language

In[1]:=
SystemModel["Modelica.Fluid.Pipes.BaseClasses.WallFriction.Detailed.pressureLoss_m_flow.interpolateInRegion2"]
Out[1]:=

Syntax

lambda2 = interpolateInRegion2(Re, Re1, Re2, Delta)

Inputs (4)

Re

Type: ReynoldsNumber

Description: Reynolds number (= independent variable)
Re1

Type: ReynoldsNumber

Description: Boundary Reynolds number for laminar regime
Re2

Type: ReynoldsNumber

Description: Boundary Reynolds number for turbulent regime
Delta

Type: Real

Description: Relative roughness

Outputs (1)

lambda2

Type: Real

Description: Interpolated modified friction coefficient in transition regime