modelkc_turbulent_KC
Verification of function kc_turbulent_KC
Extends from Modelica.Icons.Example (Icon for runnable examples).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | n | size(cp, 1) | |
| SI.Diameter | d_hyd | 0.1 | Hydraulic diameter |
| SI.Length | L | 1 | Length of straight pipe |
| SI.SpecificHeatCapacityAtConstantPressure[:] | cp | {1007, 4189, 3384.550} | Specific heat capacity at constant pressure of fluid |
| SI.DynamicViscosity[:] | eta | {18.24e-6, 1001.6e-6, 0.114} | Dynamic viscosity of fluid |
| SI.ThermalConductivity[:] | lambda | {25.69e-3, 598.5e-3, 0.387} | Thermal conductivity of fluid |
| SI.Density[:] | rho | {1.188, 998.21, 1037.799} | Density of fluid |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| SI.NusseltNumber[n] | Nu | ones(n)*input_Nu.y | |
| SI.MassFlowRate[3] | m_flow_1 | ||
| SI.MassFlowRate[3] | m_flow_2 | ||
| SI.CoefficientOfHeatTransfer[n] | kc | {Nu[i]*lambda[i]/d_hyd for i in 1:n} | |
| Modelica.Fluid.Dissipation.HeatTransfer.StraightPipe.kc_turbulent_IN_con[n] | m_flow_IN_con_1 | ||
| Modelica.Fluid.Dissipation.HeatTransfer.StraightPipe.kc_turbulent_IN_var[n] | m_flow_IN_var_1 | ||
| Modelica.Fluid.Dissipation.HeatTransfer.StraightPipe.kc_turbulent_IN_con[n] | m_flow_IN_con_2 | ||
| Modelica.Fluid.Dissipation.HeatTransfer.StraightPipe.kc_turbulent_IN_var[n] | m_flow_IN_var_2 | ||
| SI.ReynoldsNumber[n] | Re_1 | {abs(m_flow_1[i])*d_hyd/(eta[i]*Modelica.Constants.pi*d_hyd*d_hyd/4) for i in 1:n} | |
| SI.ReynoldsNumber[n] | Re_2 | {abs(m_flow_2[i])*d_hyd/(eta[i]*Modelica.Constants.pi*d_hyd*d_hyd/4) for i in 1:n} | |
| Modelica.Blocks.Sources.Ramp | input_Nu |