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* See the file ./license.txt
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<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:ns5="http://www.w3.org/1999/xhtml" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" version="5.0-subset Scilab" xml:id="PerteDP">
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<refname>PerteDP</refname>
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<refpurpose>Thermal-hydraulic pipe</refpurpose>
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<title>Block Screenshot</title>
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<imagedata align="center" fileref="../../../../images/palettes/PerteDP.png" valign="middle"/>
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<refsection id="Contents_PerteDP">
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<title>Contents</title>
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<link linkend="PerteDP">Thermal-hydraulic pipe</link>
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<xref linkend="Palette_PerteDP">Palette</xref>
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<xref linkend="Description_PerteDP">Description</xref>
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<xref linkend="Dialogbox_PerteDP">Dialog box</xref>
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<xref linkend="Defaultproperties_PerteDP">Default
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<xref linkend="Interfacingfunction_PerteDP">Interfacing
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<link linkend="PerteDP">Modelica model</link>
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<refsection id="Palette_PerteDP">
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<title>Palette</title>
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<link linkend="ThermoHydraulics_pal">Thermal-Hydraulics
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<refsection id="Description_PerteDP">
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<title>Description</title>
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A <emphasis role="bold">PertDP</emphasis> block represents a
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hydraulic pipe with linear resistance losses. This component represents a
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hydraulic resistance and pressure loss is directly proportional to the
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flow rate. Conventionally, the flow direction is the positive when fluid
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flows from the black port to the white port. The pressure loss is
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<imagedata align="center" fileref="../../../../help/images/PerteDP_img2_eng.gif" valign="middle"/>
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<para>. The key parameters of this block are the pipes' length, the pipe's
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diameter, inlet and outlet altitudes, and some other thermal-hydraulic
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<refsection id="Dialogbox_PerteDP">
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<title>Dialog box</title>
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<imagedata align="center" fileref="../../../../images/gui/PerteDP_gui.gif" valign="middle"/>
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<emphasis role="bold">Longueur du tube : L (m)</emphasis>
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<para>Length of pipe</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<emphasis role="bold">Diamètre interne du tube : D (m)</emphasis>
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<para>Pipe diameter</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<emphasis role="bold">Coefficient de perte de charge-frottement(S.U)
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<para>Coefficient of thermohydraluc resistance</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<emphasis role="bold">Altitude entrée tuyauterie : z1 (m)</emphasis>
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<para>Altitude of the first port (z1)</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<emphasis role="bold">Altitude sortie tuyauterie : z2 (m)</emphasis>
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<para>Altitude of the second port (z2)</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<emphasis role="bold">Si 0, masse volumique imposée fu fluide :
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<para>Fluid density</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<refsection id="Defaultproperties_PerteDP">
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<title>Default properties</title>
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<emphasis role="bold">Inputs :</emphasis>
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<emphasis role="bold">Modelica variable name :</emphasis>
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Implicit <emphasis role="bold">variable.</emphasis>
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<emphasis role="bold">Outputs :</emphasis>
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<emphasis role="bold">Modelica variable name :</emphasis>
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Implicit <emphasis role="bold">variable.</emphasis>
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<emphasis role="bold">Parameters :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 10
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0.2
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0.03
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">File name of the model :</emphasis>
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<refsection id="Interfacingfunction_PerteDP">
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<title>Interfacing function</title>
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<para>SCI/modules/scicos_blocks/macros/Hydraulics/PerteDP.sci</para>
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<refsection id="Modelicamodel_PerteDP">
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<title>Modelica model</title>
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<para>SCI/modules/scicos_blocks/macros/Hydraulics/PerteDP.mo</para>
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<refname>PerteDP</refname>
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<refpurpose>Thermal-hydraulic pipe</refpurpose>
30
<title>Block Screenshot</title>
34
<imagedata align="center" fileref="../../../../images/palettes/PerteDP.png" valign="middle"/>
39
<refsection id="Contents_PerteDP">
40
<title>Contents</title>
44
<link linkend="PerteDP">Thermal-hydraulic pipe</link>
51
<xref linkend="Palette_PerteDP">Palette</xref>
56
<xref linkend="Description_PerteDP">Description</xref>
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<xref linkend="Dialogbox_PerteDP">Dialog box</xref>
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<xref linkend="Defaultproperties_PerteDP">Default
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<xref linkend="Interfacingfunction_PerteDP">Interfacing
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<link linkend="PerteDP">Modelica model</link>
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<refsection id="Palette_PerteDP">
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<title>Palette</title>
92
<link linkend="ThermoHydraulics_pal">Thermal-Hydraulics
99
<refsection id="Description_PerteDP">
100
<title>Description</title>
102
A <emphasis role="bold">PertDP</emphasis> block represents a
103
hydraulic pipe with linear resistance losses. This component represents a
104
hydraulic resistance and pressure loss is directly proportional to the
105
flow rate. Conventionally, the flow direction is the positive when fluid
106
flows from the black port to the white port. The pressure loss is
114
<imagedata align="center" fileref="../../../../help/images/PerteDP_img2_eng.gif" valign="middle"/>
118
<para>. The key parameters of this block are the pipes' length, the pipe's
119
diameter, inlet and outlet altitudes, and some other thermal-hydraulic
123
<refsection id="Dialogbox_PerteDP">
124
<title>Dialog box</title>
128
<imagedata align="center" fileref="../../../../images/gui/PerteDP_gui.gif" valign="middle"/>
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<emphasis role="bold">Longueur du tube : L (m)</emphasis>
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<para>Length of pipe</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<emphasis role="bold">Diamètre interne du tube : D (m)</emphasis>
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<para>Pipe diameter</para>
146
<para>Properties : Type 'vec' of size -1.</para>
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<emphasis role="bold">Coefficient de perte de charge-frottement(S.U)
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<para>Coefficient of thermohydraluc resistance</para>
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<para>Properties : Type 'vec' of size -1.</para>
159
<emphasis role="bold">Altitude entrée tuyauterie : z1 (m)</emphasis>
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<para>Altitude of the first port (z1)</para>
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<para>Properties : Type 'vec' of size -1.</para>
166
<emphasis role="bold">Altitude sortie tuyauterie : z2 (m)</emphasis>
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<para>Altitude of the second port (z2)</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<emphasis role="bold">Si 0, masse volumique imposée fu fluide :
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<para>Fluid density</para>
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<para>Properties : Type 'vec' of size -1.</para>
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<refsection id="Defaultproperties_PerteDP">
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<title>Default properties</title>
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<emphasis role="bold">Inputs :</emphasis>
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<emphasis role="bold">Modelica variable name :</emphasis>
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Implicit <emphasis role="bold">variable.</emphasis>
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<emphasis role="bold">Outputs :</emphasis>
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<emphasis role="bold">Modelica variable name :</emphasis>
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Implicit <emphasis role="bold">variable.</emphasis>
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<emphasis role="bold">Parameters :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 10
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0.2
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0.03
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">Modelica parameter name :</emphasis>
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<emphasis role="bold">Default value :</emphasis> 0
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<emphasis role="bold">Is a state variable :</emphasis>
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<emphasis role="bold">File name of the model :</emphasis>
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<refsection id="Interfacingfunction_PerteDP">
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<title>Interfacing function</title>
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<para>SCI/modules/scicos_blocks/macros/Hydraulics/PerteDP.sci</para>
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<refsection id="Modelicamodel_PerteDP">
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<title>Modelica model</title>
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<para>SCI/modules/scicos_blocks/macros/Hydraulics/PerteDP.mo</para>