[FEM] add initial pressure constraint (#7364)
* [FEM] add initial pressure constraint - this is needed for fluids
This commit is contained in:
Uwe
@@ -172,6 +172,7 @@ SET(FemObjects_SRCS
|
||||
femobjects/constraint_electrostaticpotential.py
|
||||
femobjects/constraint_flowvelocity.py
|
||||
femobjects/constraint_initialflowvelocity.py
|
||||
femobjects/constraint_initialpressure.py
|
||||
femobjects/constraint_sectionprint.py
|
||||
femobjects/constraint_selfweight.py
|
||||
femobjects/constraint_tie.py
|
||||
@@ -566,6 +567,7 @@ SET(FemGuiTaskPanels_SRCS
|
||||
femtaskpanels/task_constraint_electrostaticpotential.py
|
||||
femtaskpanels/task_constraint_flowvelocity.py
|
||||
femtaskpanels/task_constraint_initialflowvelocity.py
|
||||
femtaskpanels/task_constraint_initialpressure.py
|
||||
femtaskpanels/task_constraint_sectionprint.py
|
||||
femtaskpanels/task_constraint_tie.py
|
||||
femtaskpanels/task_element_fluid1D.py
|
||||
@@ -603,6 +605,7 @@ SET(FemGuiViewProvider_SRCS
|
||||
femviewprovider/view_constraint_electrostaticpotential.py
|
||||
femviewprovider/view_constraint_flowvelocity.py
|
||||
femviewprovider/view_constraint_initialflowvelocity.py
|
||||
femviewprovider/view_constraint_initialpressure.py
|
||||
femviewprovider/view_constraint_sectionprint.py
|
||||
femviewprovider/view_constraint_selfweight.py
|
||||
femviewprovider/view_constraint_tie.py
|
||||
|
||||
@@ -394,6 +394,7 @@ SET(FemGuiPythonUI_SRCS
|
||||
Resources/ui/ElementRotation1D.ui
|
||||
Resources/ui/FlowVelocity.ui
|
||||
Resources/ui/InitialFlowVelocity.ui
|
||||
Resources/ui/InitialPressure.ui
|
||||
Resources/ui/Material.ui
|
||||
Resources/ui/MaterialReinforcement.ui
|
||||
Resources/ui/MeshBoundaryLayer.ui
|
||||
|
||||
@@ -22,6 +22,7 @@
|
||||
<file>icons/FEM_ConstraintGear.svg</file>
|
||||
<file>icons/FEM_ConstraintHeatflux.svg</file>
|
||||
<file>icons/FEM_ConstraintInitialFlowVelocity.svg</file>
|
||||
<file>icons/FEM_ConstraintInitialPressure.svg</file>
|
||||
<file>icons/FEM_ConstraintInitialTemperature.svg</file>
|
||||
<file>icons/FEM_ConstraintPlaneRotation.svg</file>
|
||||
<file>icons/FEM_ConstraintPressure.svg</file>
|
||||
@@ -161,6 +162,7 @@
|
||||
<file>ui/ElementRotation1D.ui</file>
|
||||
<file>ui/FlowVelocity.ui</file>
|
||||
<file>ui/InitialFlowVelocity.ui</file>
|
||||
<file>ui/InitialPressure.ui</file>
|
||||
<file>ui/Material.ui</file>
|
||||
<file>ui/MaterialReinforcement.ui</file>
|
||||
<file>ui/MeshBoundaryLayer.ui</file>
|
||||
|
||||
@@ -0,0 +1,112 @@
|
||||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<svg version="1.1" id="svg3052" height="64px" width="64px" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
|
||||
<title id="title930">FEM_ConstraintInitialFlowVelocity</title>
|
||||
<defs id="defs3054">
|
||||
<linearGradient id="linearGradient1098">
|
||||
<stop style="stop-color:#729fcf;stop-opacity:1" offset="0" id="stop1094" />
|
||||
<stop style="stop-color:#204a87;stop-opacity:1" offset="1" id="stop1096" />
|
||||
</linearGradient>
|
||||
<linearGradient id="linearGradient4032">
|
||||
<stop id="stop4034" offset="0" style="stop-color:#71b2f8;stop-opacity:1" />
|
||||
<stop id="stop4036" offset="1" style="stop-color:#002795;stop-opacity:1" />
|
||||
</linearGradient>
|
||||
<radialGradient gradientTransform="matrix(1.6244669,-0.05136783,0.04345521,0.9993132,-102.99033,7.7040438)" r="19.467436" fy="81.869568" fx="148.88333" cy="81.869568" cx="148.88333" gradientUnits="userSpaceOnUse" id="radialGradient3705" xlink:href="#linearGradient3377" />
|
||||
<linearGradient id="linearGradient3377">
|
||||
<stop style="stop-color:#4bff54;stop-opacity:1" offset="0" id="stop3379" />
|
||||
<stop style="stop-color:#00b800;stop-opacity:1" offset="1" id="stop3381" />
|
||||
</linearGradient>
|
||||
<radialGradient gradientTransform="matrix(0.87904684,0.2250379,-0.41709097,2.0016728,56.73751,-127.99883)" r="19.467436" fy="97.369568" fx="135.38333" cy="97.369568" cx="135.38333" gradientUnits="userSpaceOnUse" id="radialGradient3703" xlink:href="#linearGradient3206" />
|
||||
<linearGradient id="linearGradient3199">
|
||||
<stop style="stop-color:#faff2b;stop-opacity:1" offset="0" id="stop3201" />
|
||||
<stop style="stop-color:#ffaa00;stop-opacity:1" offset="1" id="stop3203" />
|
||||
</linearGradient>
|
||||
<radialGradient gradientUnits="userSpaceOnUse" r="19.467436" fy="28.869568" fx="45.883327" cy="28.869568" cx="45.883327" id="radialGradient3692" xlink:href="#linearGradient3377" />
|
||||
<linearGradient id="linearGradient3206">
|
||||
<stop style="stop-color:#faff2b;stop-opacity:1" offset="0" id="stop3208" />
|
||||
<stop style="stop-color:#ffaa00;stop-opacity:1" offset="1" id="stop3210" />
|
||||
</linearGradient>
|
||||
<radialGradient r="19.467436" fy="81.869568" fx="148.88333" cy="81.869568" cx="148.88333" gradientTransform="matrix(1.260164,-0.05136783,0.03370995,0.9993132,-43.139781,7.2044077)" gradientUnits="userSpaceOnUse" id="radialGradient4030" xlink:href="#linearGradient4032" />
|
||||
<linearGradient id="linearGradient3836-0-6-92-4-6">
|
||||
<stop id="stop3838-2-7-06-8-7" offset="0" style="stop-color:#a40000;stop-opacity:1" />
|
||||
<stop id="stop3840-5-5-8-7-5" offset="1" style="stop-color:#ef2929;stop-opacity:1" />
|
||||
</linearGradient>
|
||||
<linearGradient id="linearGradient3836-0-6-92-4-6-5">
|
||||
<stop id="stop3838-2-7-06-8-7-3" offset="0" style="stop-color:#a40000;stop-opacity:1" />
|
||||
<stop id="stop3840-5-5-8-7-5-5" offset="1" style="stop-color:#ef2929;stop-opacity:1" />
|
||||
</linearGradient>
|
||||
<linearGradient xlink:href="#linearGradient1098" id="linearGradient1100" x1="148.3927" y1="8.0433396" x2="196.49864" y2="8.0433396" gradientUnits="userSpaceOnUse" gradientTransform="translate(-139.99194,4.6349894)" />
|
||||
<linearGradient xlink:href="#linearGradient1098" id="linearGradient1160" gradientUnits="userSpaceOnUse" gradientTransform="matrix(0.73296217,0,0,0.67761034,-103.70058,3.8690963)" x1="148.3927" y1="8.0433396" x2="196.49864" y2="8.0433396" />
|
||||
<linearGradient xlink:href="#linearGradient1098" id="linearGradient1197" gradientUnits="userSpaceOnUse" gradientTransform="matrix(0.73296217,0,0,0.67761034,-103.79758,18.91964)" x1="148.3927" y1="8.0433396" x2="196.49864" y2="8.0433396" />
|
||||
<linearGradient xlink:href="#linearGradient1098" id="linearGradient1234" gradientUnits="userSpaceOnUse" gradientTransform="matrix(0.73296217,0,0,0.67761034,-103.82784,33.804395)" x1="148.3927" y1="8.0433396" x2="196.49864" y2="8.0433396" />
|
||||
<linearGradient xlink:href="#linearGradient4079" id="linearGradient4175" gradientUnits="userSpaceOnUse" gradientTransform="translate(-108)" spreadMethod="reflect" x1="96.245674" y1="55.079586" x2="111.24567" y2="56.079586" />
|
||||
<linearGradient id="linearGradient4079">
|
||||
<stop style="stop-color:#fce94f;stop-opacity:1" offset="0" id="stop4081" />
|
||||
<stop style="stop-color:#c4a000;stop-opacity:1" offset="1" id="stop4083" />
|
||||
</linearGradient>
|
||||
<linearGradient xlink:href="#linearGradient3094-7" id="linearGradient3092-0" gradientUnits="userSpaceOnUse" gradientTransform="rotate(-45,34.253048,123.74443)" x1="51.284271" y1="24.928932" x2="39.543564" y2="31.991449" />
|
||||
<linearGradient id="linearGradient3094-7">
|
||||
<stop id="stop3096-6" offset="0" style="stop-color:#204a87;stop-opacity:1" />
|
||||
<stop id="stop3098-0" offset="1" style="stop-color:#729fcf;stop-opacity:1" />
|
||||
</linearGradient>
|
||||
</defs>
|
||||
<metadata id="metadata3057">
|
||||
<rdf:RDF>
|
||||
<cc:Work rdf:about="">
|
||||
<dc:format>image/svg+xml</dc:format>
|
||||
<dc:type rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
|
||||
<dc:title>FEM_ConstraintInitialFlowVelocity</dc:title>
|
||||
<dc:creator>
|
||||
<cc:Agent>
|
||||
<dc:title>[bitacovir]</dc:title>
|
||||
</cc:Agent>
|
||||
</dc:creator>
|
||||
<dc:title>PartDesign_MoveTip</dc:title>
|
||||
<dc:date>12-02-2021</dc:date>
|
||||
<dc:relation>http://www.freecadweb.org/wiki/index.php?title=Artwork</dc:relation>
|
||||
<dc:publisher>
|
||||
<cc:Agent>
|
||||
<dc:title>FreeCAD</dc:title>
|
||||
</cc:Agent>
|
||||
</dc:publisher>
|
||||
<dc:identifier />
|
||||
<dc:rights>
|
||||
<cc:Agent>
|
||||
<dc:title>FreeCAD LGPL2+</dc:title>
|
||||
</cc:Agent>
|
||||
</dc:rights>
|
||||
<cc:license>https://www.gnu.org/copyleft/lesser.html</cc:license>
|
||||
<dc:contributor>
|
||||
<cc:Agent>
|
||||
<dc:title />
|
||||
</cc:Agent>
|
||||
</dc:contributor>
|
||||
<dc:subject>
|
||||
<rdf:Bag />
|
||||
</dc:subject>
|
||||
</cc:Work>
|
||||
</rdf:RDF>
|
||||
</metadata>
|
||||
<g id="layer1">
|
||||
<path style="fill:none;stroke:#0b1521;stroke-width:6.7853;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" d="M 45.631517,58.646328 H 58.594551" id="path1262" />
|
||||
<path style="fill:none;stroke:#0b1521;stroke-width:6.7853;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" d="m 52.497183,58.696306 c 0.04997,-0.199914 0,-16.043075 0,-16.043075" id="path1264" />
|
||||
<path style="fill:none;stroke:#0b1521;stroke-width:6.7853;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" d="m 48.049103,43.202994 h 4.498058" id="path1266" />
|
||||
<path id="path1262-3" d="M 45.631517,58.646328 H 58.594551" style="fill:none;stroke:#729fcf;stroke-width:3.39265;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
|
||||
<path id="path1264-4" d="m 52.497183,58.696306 c 0.04997,-0.199914 0,-16.043075 0,-16.043075" style="fill:none;stroke:#729fcf;stroke-width:3.39265;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
|
||||
<path id="path1266-2" d="m 48.049103,43.202994 h 4.498058" style="fill:none;stroke:#729fcf;stroke-width:3.39265;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
|
||||
<circle style="fill:#729fcf;fill-rule:evenodd;stroke:#0b1521;stroke-width:1.69632;stroke-linecap:round;stroke-miterlimit:4;stroke-dasharray:none;paint-order:markers fill stroke" id="path1289" cx="51.480988" cy="31.725163" r="3.8874092" />
|
||||
</g>
|
||||
<g id="g4161" transform="matrix(1.1135738,0,0,1.111665,31.532939,-25.672159)" style="stroke-width:0.89878">
|
||||
<path id="path4022" d="M -19.754325,38.079585 V 60.079585 C -19.754325,68.079585 6.245675,68.079585 6.245675,60.079585 V 38.079585 Z" style="fill:#fce94f;stroke:#204a87;stroke-width:1.79756;stroke-linecap:butt;stroke-linejoin:round;stroke-opacity:1" />
|
||||
<path id="path4022-6" d="M -17.75433,43.779585 V 59.779585 C -17.754325,65.079585 4.24568,65.079585 4.24567,59.779585 V 43.779585 C 4.24568,47.079585 -17.754325,47.079585 -17.75433,43.779585 Z" style="fill:url(#linearGradient4175);fill-opacity:1;stroke:#fce94f;stroke-width:1.79756;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
<path id="path4044" d="M -15.754325,42.079585 V 64.079585" style="fill:#204a87;fill-opacity:1;stroke:#204a87;stroke-width:1.79756;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
<path id="path4044-2" d="M -7.75432,44.079585 V 66.079585" style="fill:#204a87;fill-opacity:1;stroke:#204a87;stroke-width:1.79756;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
<path id="path4044-9" d="M 3.24568,42.079585 V 64.079585" style="fill:none;stroke:#204a87;stroke-width:1.79756;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
<path transform="translate(-109.75434,22.079585)" d="M 116,16 C 116,19.313708 110.1797,22 103,22 C 95.820298,22 90,19.313708 90,16 C 90,12.686292 95.820298,10 103,10 C 110.1797,10 116,12.686292 116,16 Z" id="path3164" style="fill:#fce94f;fill-opacity:1;stroke:#204a87;stroke-width:1.79756;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none" />
|
||||
<path transform="matrix(0.84615382,0,0,0.66666668,-93.90817,27.412918)" d="M 116,16 C 116,19.313708 110.1797,22 103,22 C 95.820298,22 90,19.313708 90,16 C 90,12.686292 95.820298,10 103,10 C 110.1797,10 116,12.686292 116,16 Z" id="path3164-3" style="fill:#fce94f;fill-opacity:1;stroke:#729fcf;stroke-width:2.39334;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none" />
|
||||
<path id="path3952" d="M -5.754325,32.079585 L -15.754325,42.079585" style="fill:none;stroke:#204a87;stroke-width:1.79756;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
<path id="path3952-6" d="M 3.24568,34.079585 L -7.75432,44.079585" style="fill:none;stroke:#204a87;stroke-width:1.79756;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
<path id="path3952-7" d="M 5.91004,38.453288 L -15.754325,34.079585" style="fill:none;stroke:#204a87;stroke-width:1.79756;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
<path id="path3952-7-3" d="M 2.91004,41.453288 L -18.754325,37.079585" style="fill:none;stroke:#204a87;stroke-width:1.79756;stroke-linecap:round;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
<path id="path4042" d="M -19.754325,50.079585 C -19.754325,56.079585 6.24568,56.079585 6.24568,50.079585" style="fill:none;stroke:#204a87;stroke-width:1.79756;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1" />
|
||||
</g>
|
||||
</svg>
|
||||
|
After Width: | Height: | Size: 11 KiB |
82
src/Mod/Fem/Gui/Resources/ui/InitialPressure.ui
Normal file
82
src/Mod/Fem/Gui/Resources/ui/InitialPressure.ui
Normal file
@@ -0,0 +1,82 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<ui version="4.0">
|
||||
<class>Form</class>
|
||||
<widget class="QWidget" name="Form">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>350</width>
|
||||
<height>40</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="windowTitle">
|
||||
<string>Constraint Properties</string>
|
||||
</property>
|
||||
<layout class="QHBoxLayout" name="horizontalLayout">
|
||||
<item>
|
||||
<widget class="QLabel" name="pressureLbl">
|
||||
<property name="text">
|
||||
<string>Pressure:</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<spacer name="horizontalSpacer">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>130</width>
|
||||
<height>19</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="Gui::QuantitySpinBox" name="pressureQSB">
|
||||
<property name="enabled">
|
||||
<bool>true</bool>
|
||||
</property>
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>100</width>
|
||||
<height>20</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
<property name="keyboardTracking">
|
||||
<bool>true</bool>
|
||||
</property>
|
||||
<property name="unit" stdset="0">
|
||||
<string notr="true">kPa</string>
|
||||
</property>
|
||||
<property name="minimum">
|
||||
<double>-1000000000000000000000.000000000000000</double>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<double>1000000000000000000000.000000000000000</double>
|
||||
</property>
|
||||
<property name="singleStep">
|
||||
<double>50.000000000000000</double>
|
||||
</property>
|
||||
<property name="value">
|
||||
<double>100.000000000000000</double>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</widget>
|
||||
<customwidgets>
|
||||
<customwidget>
|
||||
<class>Gui::QuantitySpinBox</class>
|
||||
<extends>QWidget</extends>
|
||||
<header>Gui/QuantitySpinBox.h</header>
|
||||
</customwidget>
|
||||
</customwidgets>
|
||||
<resources/>
|
||||
<connections/>
|
||||
</ui>
|
||||
@@ -144,6 +144,7 @@ Gui::ToolBarItem* Workbench::setupToolBars() const
|
||||
<< "Separator"
|
||||
<< "FEM_ConstraintForce"
|
||||
<< "FEM_ConstraintPressure"
|
||||
<< "FEM_ConstraintInitialPressure"
|
||||
<< "FEM_ConstraintCentrif"
|
||||
<< "FEM_ConstraintSelfWeight";
|
||||
|
||||
@@ -272,6 +273,7 @@ Gui::MenuItem* Workbench::setupMenuBar() const
|
||||
<< "Separator"
|
||||
<< "FEM_ConstraintForce"
|
||||
<< "FEM_ConstraintPressure"
|
||||
<< "FEM_ConstraintInitialPressure"
|
||||
<< "FEM_ConstraintCentrif"
|
||||
<< "FEM_ConstraintSelfWeight";
|
||||
|
||||
|
||||
@@ -228,6 +228,21 @@ def makeConstraintInitialFlowVelocity(
|
||||
return obj
|
||||
|
||||
|
||||
def makeConstraintInitialPressure(
|
||||
doc,
|
||||
name="ConstraintInitialPressure"
|
||||
):
|
||||
"""makeConstraintInitialPressure(document, [name]):
|
||||
makes a Fem ConstraintInitialPressure object"""
|
||||
obj = doc.addObject("Fem::ConstraintPython", name)
|
||||
from femobjects import constraint_initialpressure
|
||||
constraint_initialpressure.ConstraintInitialPressure(obj)
|
||||
if FreeCAD.GuiUp:
|
||||
from femviewprovider import view_constraint_initialpressure
|
||||
view_constraint_initialpressure.VPConstraintInitialPressure(obj.ViewObject)
|
||||
return obj
|
||||
|
||||
|
||||
def makeConstraintInitialTemperature(
|
||||
doc,
|
||||
name="ConstraintInitialTemperature"
|
||||
|
||||
@@ -258,6 +258,23 @@ class _ConstraintInitialFlowVelocity(CommandManager):
|
||||
self.do_activated = "add_obj_on_gui_set_edit"
|
||||
|
||||
|
||||
class _ConstraintInitialPressure(CommandManager):
|
||||
"The FEM_ConstraintInitialPressure command definition"
|
||||
|
||||
def __init__(self):
|
||||
super(_ConstraintInitialPressure, self).__init__()
|
||||
self.menutext = Qt.QT_TRANSLATE_NOOP(
|
||||
"FEM_ConstraintInitialPressure",
|
||||
"Constraint initial pressure"
|
||||
)
|
||||
self.tooltip = Qt.QT_TRANSLATE_NOOP(
|
||||
"FEM_ConstraintInitialPressure",
|
||||
"Creates a FEM constraint initial pressure"
|
||||
)
|
||||
self.is_active = "with_analysis"
|
||||
self.do_activated = "add_obj_on_gui_set_edit"
|
||||
|
||||
|
||||
class _ConstraintSectionPrint(CommandManager):
|
||||
"The FEM_ConstraintSectionPrint command definition"
|
||||
|
||||
@@ -1104,6 +1121,10 @@ FreeCADGui.addCommand(
|
||||
"FEM_ConstraintInitialFlowVelocity",
|
||||
_ConstraintInitialFlowVelocity()
|
||||
)
|
||||
FreeCADGui.addCommand(
|
||||
"FEM_ConstraintInitialPressure",
|
||||
_ConstraintInitialPressure()
|
||||
)
|
||||
FreeCADGui.addCommand(
|
||||
"FEM_ConstraintSectionPrint",
|
||||
_ConstraintSectionPrint()
|
||||
|
||||
56
src/Mod/Fem/femobjects/constraint_initialpressure.py
Normal file
56
src/Mod/Fem/femobjects/constraint_initialpressure.py
Normal file
@@ -0,0 +1,56 @@
|
||||
# ***************************************************************************
|
||||
# * Copyright (c) 2022 Uwe Stöhr <uwestoehr@lyx.org> *
|
||||
# * *
|
||||
# * This file is part of the FreeCAD CAx development system. *
|
||||
# * *
|
||||
# * This program is free software; you can redistribute it and/or modify *
|
||||
# * it under the terms of the GNU Lesser General Public License (LGPL) *
|
||||
# * as published by the Free Software Foundation; either version 2 of *
|
||||
# * the License, or (at your option) any later version. *
|
||||
# * for detail see the LICENCE text file. *
|
||||
# * *
|
||||
# * This program is distributed in the hope that it will be useful, *
|
||||
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||||
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||||
# * GNU Library General Public License for more details. *
|
||||
# * *
|
||||
# * You should have received a copy of the GNU Library General Public *
|
||||
# * License along with this program; if not, write to the Free Software *
|
||||
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
|
||||
# * USA *
|
||||
# * *
|
||||
# ***************************************************************************
|
||||
|
||||
__title__ = "FreeCAD FEM constraint initial pressure document object"
|
||||
__author__ = "Uwe Stöhr"
|
||||
__url__ = "https://www.freecadweb.org"
|
||||
|
||||
## @package constraint_initialpressure
|
||||
# \ingroup FEM
|
||||
# \brief constraint initial pressure object
|
||||
|
||||
from . import base_fempythonobject
|
||||
|
||||
|
||||
class ConstraintInitialPressure(base_fempythonobject.BaseFemPythonObject):
|
||||
|
||||
Type = "Fem::ConstraintInitialPressure"
|
||||
|
||||
def __init__(self, obj):
|
||||
super(ConstraintInitialPressure, self).__init__(obj)
|
||||
self.add_properties(obj)
|
||||
|
||||
def onDocumentRestored(self, obj):
|
||||
self.add_properties(obj)
|
||||
|
||||
def add_properties(self, obj):
|
||||
if not hasattr(obj, "Pressure"):
|
||||
obj.addProperty(
|
||||
"App::PropertyPressure",
|
||||
"Pressure",
|
||||
"Parameter",
|
||||
"Initial Pressure"
|
||||
)
|
||||
# App::PropertyPressure is in kPa and we initialize 1 bar
|
||||
obj.Pressure = 100
|
||||
|
||||
@@ -1302,6 +1302,7 @@ class Writer(object):
|
||||
if activeIn:
|
||||
self._handleFlowConstants()
|
||||
self._handleFlowBndConditions()
|
||||
self._handleFlowInitialPressure(activeIn)
|
||||
self._handleFlowInitialVelocity(activeIn)
|
||||
# self._handleFlowInitial(activeIn)
|
||||
# self._handleFlowBodyForces(activeIn)
|
||||
@@ -1436,6 +1437,32 @@ class Writer(object):
|
||||
name, "Compressibility Model",
|
||||
m["CompressibilityModel"])
|
||||
|
||||
def _outputInitialPressure(self, obj, name):
|
||||
# initial pressure only makes sense for fluid material
|
||||
if self._isBodyMaterialFluid(name):
|
||||
pressure = float(obj.Pressure.getValueAs("Pa"))
|
||||
self._initial(name, "Pressure", pressure)
|
||||
|
||||
def _handleFlowInitialPressure(self, bodies):
|
||||
initialPressures = self._getMember("Fem::ConstraintInitialPressure")
|
||||
for obj in initialPressures:
|
||||
if obj.References:
|
||||
for name in obj.References[0][1]:
|
||||
self._outputInitialPressure(obj, name)
|
||||
self._handled(obj)
|
||||
else:
|
||||
# if there is only one initial velocity without a reference
|
||||
# add it to all fluid bodies
|
||||
if len(initialPressures) == 1:
|
||||
for name in bodies:
|
||||
self._outputInitialPressure(obj, name)
|
||||
else:
|
||||
raise WriteError(
|
||||
"Several initial pressures found without reference to a body.\n"
|
||||
"Please set a body for each initial pressure."
|
||||
)
|
||||
self._handled(obj)
|
||||
|
||||
def _outputInitialVelocity(self, obj, name):
|
||||
# flow only makes sense for fluid material
|
||||
if self._isBodyMaterialFluid(name):
|
||||
|
||||
118
src/Mod/Fem/femtaskpanels/task_constraint_initialpressure.py
Normal file
118
src/Mod/Fem/femtaskpanels/task_constraint_initialpressure.py
Normal file
@@ -0,0 +1,118 @@
|
||||
# ***************************************************************************
|
||||
# * Copyright (c) 2022 Uwe Stöhr <uwestoehr@lyx.org> *
|
||||
# * *
|
||||
# * This file is part of the FreeCAD CAx development system. *
|
||||
# * *
|
||||
# * This program is free software; you can redistribute it and/or modify *
|
||||
# * it under the terms of the GNU Lesser General Public License (LGPL) *
|
||||
# * as published by the Free Software Foundation; either version 2 of *
|
||||
# * the License, or (at your option) any later version. *
|
||||
# * for detail see the LICENCE text file. *
|
||||
# * *
|
||||
# * This program is distributed in the hope that it will be useful, *
|
||||
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||||
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||||
# * GNU Library General Public License for more details. *
|
||||
# * *
|
||||
# * You should have received a copy of the GNU Library General Public *
|
||||
# * License along with this program; if not, write to the Free Software *
|
||||
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
|
||||
# * USA *
|
||||
# * *
|
||||
# ***************************************************************************
|
||||
|
||||
__title__ = "FreeCAD FEM constraint initial pressure task panel for the document object"
|
||||
__author__ = "Uwe Stöhr"
|
||||
__url__ = "https://www.freecadweb.org"
|
||||
|
||||
## @package task_constraint_initialpressure
|
||||
# \ingroup FEM
|
||||
# \brief task panel for constraint initial pressure object
|
||||
|
||||
import FreeCAD
|
||||
import FreeCADGui
|
||||
from femguiutils import selection_widgets
|
||||
|
||||
from femtools import femutils
|
||||
from femtools import membertools
|
||||
|
||||
|
||||
class _TaskPanel(object):
|
||||
|
||||
def __init__(self, obj):
|
||||
self._obj = obj
|
||||
|
||||
self._paramWidget = FreeCADGui.PySideUic.loadUi(
|
||||
FreeCAD.getHomePath() + "Mod/Fem/Resources/ui/InitialPressure.ui")
|
||||
self._initParamWidget()
|
||||
|
||||
# geometry selection widget
|
||||
# start with Solid in list!
|
||||
self._selectionWidget = selection_widgets.GeometryElementsSelection(
|
||||
obj.References,
|
||||
["Solid", "Face"],
|
||||
True,
|
||||
False
|
||||
)
|
||||
|
||||
# form made from param and selection widget
|
||||
self.form = [self._paramWidget, self._selectionWidget]
|
||||
|
||||
analysis = obj.getParentGroup()
|
||||
self._mesh = None
|
||||
self._part = None
|
||||
if analysis is not None:
|
||||
self._mesh = membertools.get_single_member(analysis, "Fem::FemMeshObject")
|
||||
if self._mesh is not None:
|
||||
self._part = femutils.get_part_to_mesh(self._mesh)
|
||||
self._partVisible = None
|
||||
self._meshVisible = None
|
||||
|
||||
def open(self):
|
||||
if self._mesh is not None and self._part is not None:
|
||||
self._meshVisible = self._mesh.ViewObject.isVisible()
|
||||
self._partVisible = self._part.ViewObject.isVisible()
|
||||
self._mesh.ViewObject.hide()
|
||||
self._part.ViewObject.show()
|
||||
|
||||
def reject(self):
|
||||
self._restoreVisibility()
|
||||
FreeCADGui.ActiveDocument.resetEdit()
|
||||
return True
|
||||
|
||||
def accept(self):
|
||||
if self._obj.References != self._selectionWidget.references:
|
||||
self._obj.References = self._selectionWidget.references
|
||||
self._applyWidgetChanges()
|
||||
self._obj.Document.recompute()
|
||||
FreeCADGui.ActiveDocument.resetEdit()
|
||||
self._restoreVisibility()
|
||||
return True
|
||||
|
||||
def _restoreVisibility(self):
|
||||
if self._mesh is not None and self._part is not None:
|
||||
if self._meshVisible:
|
||||
self._mesh.ViewObject.show()
|
||||
else:
|
||||
self._mesh.ViewObject.hide()
|
||||
if self._partVisible:
|
||||
self._part.ViewObject.show()
|
||||
else:
|
||||
self._part.ViewObject.hide()
|
||||
|
||||
def _initParamWidget(self):
|
||||
self._paramWidget.pressureQSB.setProperty(
|
||||
'value', self._obj.Pressure)
|
||||
|
||||
def _applyWidgetChanges(self):
|
||||
pressure = None
|
||||
try:
|
||||
pressure = self._paramWidget.pressureQSB.property('value')
|
||||
except ValueError:
|
||||
FreeCAD.Console.PrintMessage(
|
||||
"Wrong input. Not recognised input: '{}' "
|
||||
"Pressure has not been set.\n"
|
||||
.format(self._paramWidget.pressureQSB.text())
|
||||
)
|
||||
if pressure is not None:
|
||||
self._obj.Pressure = pressure
|
||||
@@ -213,6 +213,10 @@ class TestObjectType(unittest.TestCase):
|
||||
"Fem::ConstraintInitialFlowVelocity",
|
||||
type_of_obj(ObjectsFem.makeConstraintInitialFlowVelocity(doc))
|
||||
)
|
||||
self.assertEqual(
|
||||
"Fem::ConstraintInitialPressure",
|
||||
type_of_obj(ObjectsFem.makeConstraintInitialPressure(doc))
|
||||
)
|
||||
self.assertEqual(
|
||||
"Fem::ConstraintInitialTemperature",
|
||||
type_of_obj(ObjectsFem.makeConstraintInitialTemperature(doc))
|
||||
@@ -434,6 +438,10 @@ class TestObjectType(unittest.TestCase):
|
||||
ObjectsFem.makeConstraintInitialFlowVelocity(doc),
|
||||
"Fem::ConstraintInitialFlowVelocity"
|
||||
))
|
||||
self.assertTrue(is_of_type(
|
||||
ObjectsFem.makeConstraintInitialPressure(doc),
|
||||
"Fem::ConstraintInitialPressure"
|
||||
))
|
||||
self.assertTrue(is_of_type(
|
||||
ObjectsFem.makeConstraintInitialTemperature(doc),
|
||||
"Fem::ConstraintInitialTemperature"
|
||||
@@ -820,6 +828,21 @@ class TestObjectType(unittest.TestCase):
|
||||
"Fem::ConstraintInitialFlowVelocity"
|
||||
))
|
||||
|
||||
# ConstraintInitialPressure
|
||||
constraint_initial_pressure = ObjectsFem.makeConstraintInitialPressure(doc)
|
||||
self.assertTrue(is_derived_from(
|
||||
constraint_initial_pressure,
|
||||
"App::DocumentObject"
|
||||
))
|
||||
self.assertTrue(is_derived_from(
|
||||
constraint_initial_pressure,
|
||||
"Fem::ConstraintPython"
|
||||
))
|
||||
self.assertTrue(is_derived_from(
|
||||
constraint_initial_pressure,
|
||||
"Fem::ConstraintInitialPressure"
|
||||
))
|
||||
|
||||
# ConstraintInitialTemperature
|
||||
constraint_initial_temperature = ObjectsFem.makeConstraintInitialTemperature(doc)
|
||||
self.assertTrue(is_derived_from(
|
||||
@@ -1463,6 +1486,11 @@ class TestObjectType(unittest.TestCase):
|
||||
doc
|
||||
).isDerivedFrom("Fem::ConstraintPython")
|
||||
)
|
||||
self.assertTrue(
|
||||
ObjectsFem.makeConstraintInitialPressure(
|
||||
doc
|
||||
).isDerivedFrom("Fem::ConstraintPython")
|
||||
)
|
||||
self.assertTrue(
|
||||
ObjectsFem.makeConstraintInitialTemperature(
|
||||
doc
|
||||
@@ -1678,6 +1706,7 @@ def create_all_fem_objects_doc(
|
||||
analysis.addObject(ObjectsFem.makeConstraintGear(doc))
|
||||
analysis.addObject(ObjectsFem.makeConstraintHeatflux(doc))
|
||||
analysis.addObject(ObjectsFem.makeConstraintInitialFlowVelocity(doc))
|
||||
analysis.addObject(ObjectsFem.makeConstraintInitialPressure(doc))
|
||||
analysis.addObject(ObjectsFem.makeConstraintInitialTemperature(doc))
|
||||
analysis.addObject(ObjectsFem.makeConstraintPlaneRotation(doc))
|
||||
analysis.addObject(ObjectsFem.makeConstraintPressure(doc))
|
||||
|
||||
@@ -0,0 +1,44 @@
|
||||
# ***************************************************************************
|
||||
# * Copyright (c) 2022 Uwe Stöhr <uwestoehr@lyx.org> *
|
||||
# * *
|
||||
# * This file is part of the FreeCAD CAx development system. *
|
||||
# * *
|
||||
# * This program is free software; you can redistribute it and/or modify *
|
||||
# * it under the terms of the GNU Lesser General Public License (LGPL) *
|
||||
# * as published by the Free Software Foundation; either version 2 of *
|
||||
# * the License, or (at your option) any later version. *
|
||||
# * for detail see the LICENCE text file. *
|
||||
# * *
|
||||
# * This program is distributed in the hope that it will be useful, *
|
||||
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||||
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||||
# * GNU Library General Public License for more details. *
|
||||
# * *
|
||||
# * You should have received a copy of the GNU Library General Public *
|
||||
# * License along with this program; if not, write to the Free Software *
|
||||
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
|
||||
# * USA *
|
||||
# * *
|
||||
# ***************************************************************************
|
||||
|
||||
__title__ = "FreeCAD FEM constraint initial pressure ViewProvider for the document object"
|
||||
__author__ = "Uwe Stöhr"
|
||||
__url__ = "https://www.freecadweb.org"
|
||||
|
||||
## @package view_constraint_initialpressure
|
||||
# \ingroup FEM
|
||||
# \brief view provider for constraint initial pressure object
|
||||
|
||||
from femtaskpanels import task_constraint_initialpressure
|
||||
from . import view_base_femconstraint
|
||||
|
||||
|
||||
class VPConstraintInitialPressure(view_base_femconstraint.VPBaseFemConstraint):
|
||||
|
||||
def setEdit(self, vobj, mode=0):
|
||||
view_base_femconstraint.VPBaseFemConstraint.setEdit(
|
||||
self,
|
||||
vobj,
|
||||
mode,
|
||||
task_constraint_initialpressure._TaskPanel
|
||||
)
|
||||
Reference in New Issue
Block a user