kindred/create
1
1
Fork 0
Code Issues 37 Pull Requests Actions Packages Projects 9 Releases 2 Wiki Activity

FEM: constraints thermomechanical: object implementation

Browse Source
This commit is contained in:
vdwalts
2016-08-01 21:57:32 +01:00
committed by wmayer
parent fd472c33c9
commit 044668d29a
29 changed files with 2801 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/Mod/Fem/App/AppFem.cpp
View File

@@ -51,6 +51,9 @@
#include "FemConstraintGear.h"
#include "FemConstraintPulley.h"
#include "FemConstraintDisplacement.h"
#include "FemConstraintTemperature.h"
#include "FemConstraintHeatflux.h"
#include "FemConstraintInitialTemperature.h"
#include "FemConstraintPlaneRotation.h"
#include "FemConstraintContact.h"
@@ -149,6 +152,9 @@ PyMODINIT_FUNC initFem()
Fem::ConstraintGear ::init();
Fem::ConstraintPulley ::init();
Fem::ConstraintDisplacement ::init();
Fem::ConstraintTemperature ::init();
Fem::ConstraintHeatflux ::init();
Fem::ConstraintInitialTemperature ::init();
Fem::ConstraintPlaneRotation ::init();
Fem::ConstraintContact ::init();

6
src/Mod/Fem/App/CMakeLists.txt
View File

@@ -200,6 +200,12 @@ SET(FemConstraints_SRCS
FemConstraintPulley.h
FemConstraintDisplacement.h
FemConstraintDisplacement.cpp
FemConstraintTemperature.h
FemConstraintTemperature.cpp
FemConstraintHeatflux.h
FemConstraintHeatflux.cpp
FemConstraintInitialTemperature.h
FemConstraintInitialTemperature.cpp
FemConstraintPlaneRotation.cpp
FemConstraintPlaneRotation.h
FemConstraintContact.cpp

85
src/Mod/Fem/App/FemConstraintHeatflux.cpp Normal file
View File

@@ -0,0 +1,85 @@
/***************************************************************************
* Copyright (c) 2015 FreeCAD Developers *
* Authors: Michael Hindley <hindlemp@eskom.co.za> *
* Ruan Olwagen <olwager@eskom.co.za> *
* Oswald van Ginkel <vginkeo@eskom.co.za> *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#ifndef _PreComp_
#include <BRepAdaptor_Curve.hxx>
#include <BRepAdaptor_Surface.hxx>
#include <Precision.hxx>
#include <TopoDS.hxx>
#include <gp_Lin.hxx>
#include <gp_Pln.hxx>
#include <gp_Pnt.hxx>
#endif
#include "FemConstraintHeatflux.h"
using namespace Fem;
PROPERTY_SOURCE(Fem::ConstraintHeatflux, Fem::Constraint);
ConstraintHeatflux::ConstraintHeatflux()
{
ADD_PROPERTY(AmbientTemp,(0.0));
/*ADD_PROPERTY(FaceTemp,(0.0));*/
ADD_PROPERTY(FilmCoef,(0.0));
ADD_PROPERTY_TYPE(Points,(Base::Vector3d()),"ConstraintHeatflux",App::PropertyType(App::Prop_ReadOnly|App::Prop_Output),
"Points where symbols are drawn");
ADD_PROPERTY_TYPE(Normals,(Base::Vector3d()),"ConstraintHeatflux",App::PropertyType(App::Prop_ReadOnly|App::Prop_Output),
"Normals where symbols are drawn");
Points.setValues(std::vector<Base::Vector3d>());
Normals.setValues(std::vector<Base::Vector3d>());
}
App::DocumentObjectExecReturn *ConstraintHeatflux::execute(void)
{
return Constraint::execute();
}
const char* ConstraintHeatflux::getViewProviderName(void) const
{
return "FemGui::ViewProviderFemConstraintHeatflux";
}
void ConstraintHeatflux::onChanged(const App::Property* prop)
{
// Note: If we call this at the end, then the arrows are not oriented correctly initially
// because the NormalDirection has not been calculated yet
Constraint::onChanged(prop);
if (prop == &References) {
std::vector<Base::Vector3d> points;
std::vector<Base::Vector3d> normals;
int scale = 1; //OvG: Enforce use of scale
if (getPoints(points, normals, &scale)) {
Points.setValues(points);
Normals.setValues(normals);
Scale.setValue(scale); //OvG: Scale
Points.touch(); // This triggers ViewProvider::updateData()
}
}
}

59
src/Mod/Fem/App/FemConstraintHeatflux.h Normal file
View File

@@ -0,0 +1,59 @@
/***************************************************************************
* Copyright (c) 2015 FreeCAD Developers *
* Authors: Michael Hindley <hindlemp@eskom.co.za> *
* Ruan Olwagen <olwager@eskom.co.za> *
* Oswald van Ginkel <vginkeo@eskom.co.za> *
* Based on Force constraint by Jan Rheinländer *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#ifndef FEM_CONSTRAINTHEATFLUX_H
#define FEM_CONSTRAINTHEATFLUX_H
#include "FemConstraint.h"
namespace Fem {
class AppFemExport ConstraintHeatflux : public Fem::Constraint
{
PROPERTY_HEADER(Fem::ConstraintHeatflux);
public:
ConstraintHeatflux(void);
App::PropertyFloat AmbientTemp;
/*App::PropertyFloat FaceTemp;*/
App::PropertyFloat FilmCoef;
App::PropertyVectorList Points;
App::PropertyVectorList Normals;
/// recalculate the object
virtual App::DocumentObjectExecReturn *execute(void);
/// returns the type name of the ViewProvider
const char* getViewProviderName(void) const;
protected:
virtual void onChanged(const App::Property* prop);
};
}
#endif // FEM_CONSTRAINTHEATFLUX_H

84
src/Mod/Fem/App/FemConstraintInitialTemperature.cpp Normal file
View File

@@ -0,0 +1,84 @@
/***************************************************************************
* Copyright (c) 2015 FreeCAD Developers *
* Authors: Michael Hindley <hindlemp@eskom.co.za> *
* Ruan Olwagen <olwager@eskom.co.za> *
* Oswald van Ginkel <vginkeo@eskom.co.za> *
* Based on Force constraint by Jan Rheinländer *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#ifndef _PreComp_
#include <BRepAdaptor_Curve.hxx>
#include <BRepAdaptor_Surface.hxx>
#include <Precision.hxx>
#include <TopoDS.hxx>
#include <gp_Lin.hxx>
#include <gp_Pln.hxx>
#include <gp_Pnt.hxx>
#endif
#include "FemConstraintInitialTemperature.h"
using namespace Fem;
PROPERTY_SOURCE(Fem::ConstraintInitialTemperature, Fem::Constraint);
ConstraintInitialTemperature::ConstraintInitialTemperature()
{
ADD_PROPERTY(initialTemperature,(300.0));
ADD_PROPERTY_TYPE(Points,(Base::Vector3d()),"ConstraintInitialTemperature",App::PropertyType(App::Prop_ReadOnly|App::Prop_Output),
"Points where symbols are drawn");
ADD_PROPERTY_TYPE(Normals,(Base::Vector3d()),"ConstraintInitialTemperature",App::PropertyType(App::Prop_ReadOnly|App::Prop_Output),
"Normals where symbols are drawn");
Points.setValues(std::vector<Base::Vector3d>());
Normals.setValues(std::vector<Base::Vector3d>());
}
App::DocumentObjectExecReturn *ConstraintInitialTemperature::execute(void)
{
return Constraint::execute();
}
const char* ConstraintInitialTemperature::getViewProviderName(void) const
{
return "FemGui::ViewProviderFemConstraintInitialTemperature";
}
void ConstraintInitialTemperature::onChanged(const App::Property* prop)
{
// Note: If we call this at the end, then the arrows are not oriented correctly initially
// because the NormalDirection has not been calculated yet
Constraint::onChanged(prop);
if (prop == &References) {
std::vector<Base::Vector3d> points;
std::vector<Base::Vector3d> normals;
int scale = 1; //OvG: Enforce use of scale
if (getPoints(points, normals, &scale)) {
Points.setValues(points);
Normals.setValues(normals);
Scale.setValue(scale); //OvG: Scale
Points.touch(); // This triggers ViewProvider::updateData()
}
}
}

65
src/Mod/Fem/App/FemConstraintInitialTemperature.h Normal file
View File

@@ -0,0 +1,65 @@
/***************************************************************************
* Copyright (c) 2015 FreeCAD Developers *
* Authors: Michael Hindley <hindlemp@eskom.co.za> *
* Ruan Olwagen <olwager@eskom.co.za> *
* Oswald van Ginkel <vginkeo@eskom.co.za> *
* Based on Force constraint by Jan Rheinländer *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#ifndef FEM_CONSTRAINTINITIALTEMPERATURE_H
#define FEM_CONSTRAINTINITIALTEMPERATURE_H
#include "FemConstraint.h"
namespace Fem
{
class AppFemExport ConstraintInitialTemperature : public Fem::Constraint
{
PROPERTY_HEADER(Fem::ConstraintInitialTemperature);
public:
/// Constructor
ConstraintInitialTemperature(void);
// Read-only (calculated values). These trigger changes in the ViewProvider
App::PropertyVectorList Points;
App::PropertyVectorList Normals;
//Temperature parameters
App::PropertyFloat initialTemperature;
/// recalculate the object
virtual App::DocumentObjectExecReturn *execute(void);
/// returns the type name of the ViewProvider
const char* getViewProviderName(void) const;
protected:
virtual void onChanged(const App::Property* prop);
};
} //namespace Fem
#endif // FEM_CONSTRAINTINITIALTEMPERATURE_H

84
src/Mod/Fem/App/FemConstraintTemperature.cpp Normal file
View File

@@ -0,0 +1,84 @@
/***************************************************************************
* Copyright (c) 2015 FreeCAD Developers *
* Authors: Michael Hindley <hindlemp@eskom.co.za> *
* Ruan Olwagen <olwager@eskom.co.za> *
* Oswald van Ginkel <vginkeo@eskom.co.za> *
* Based on Force constraint by Jan Rheinländer *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#ifndef _PreComp_
#include <BRepAdaptor_Curve.hxx>
#include <BRepAdaptor_Surface.hxx>
#include <Precision.hxx>
#include <TopoDS.hxx>
#include <gp_Lin.hxx>
#include <gp_Pln.hxx>
#include <gp_Pnt.hxx>
#endif
#include "FemConstraintTemperature.h"
using namespace Fem;
PROPERTY_SOURCE(Fem::ConstraintTemperature, Fem::Constraint);
ConstraintTemperature::ConstraintTemperature()
{
ADD_PROPERTY(Temperature,(300.0));
ADD_PROPERTY_TYPE(Points,(Base::Vector3d()),"ConstraintTemperature",App::PropertyType(App::Prop_ReadOnly|App::Prop_Output),
"Points where symbols are drawn");
ADD_PROPERTY_TYPE(Normals,(Base::Vector3d()),"ConstraintTemperature",App::PropertyType(App::Prop_ReadOnly|App::Prop_Output),
"Normals where symbols are drawn");
Points.setValues(std::vector<Base::Vector3d>());
Normals.setValues(std::vector<Base::Vector3d>());
}
App::DocumentObjectExecReturn *ConstraintTemperature::execute(void)
{
return Constraint::execute();
}
const char* ConstraintTemperature::getViewProviderName(void) const
{
return "FemGui::ViewProviderFemConstraintTemperature";
}
void ConstraintTemperature::onChanged(const App::Property* prop)
{
// Note: If we call this at the end, then the arrows are not oriented correctly initially
// because the NormalDirection has not been calculated yet
Constraint::onChanged(prop);
if (prop == &References) {
std::vector<Base::Vector3d> points;
std::vector<Base::Vector3d> normals;
int scale = 1; //OvG: Enforce use of scale
if (getPoints(points, normals, &scale)) {
Points.setValues(points);
Normals.setValues(normals);
Scale.setValue(scale); //OvG: Scale
Points.touch(); // This triggers ViewProvider::updateData()
}
}
}

65
src/Mod/Fem/App/FemConstraintTemperature.h Normal file
View File

@@ -0,0 +1,65 @@
/***************************************************************************
* Copyright (c) 2015 FreeCAD Developers *
* Authors: Michael Hindley <hindlemp@eskom.co.za> *
* Ruan Olwagen <olwager@eskom.co.za> *
* Oswald van Ginkel <vginkeo@eskom.co.za> *
* Based on Force constraint by Jan Rheinländer *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#ifndef FEM_CONSTRAINTTEMPERATURE_H
#define FEM_CONSTRAINTTEMPERATURE_H
#include "FemConstraint.h"
namespace Fem
{
class AppFemExport ConstraintTemperature : public Fem::Constraint
{
PROPERTY_HEADER(Fem::ConstraintTemperature);
public:
/// Constructor
ConstraintTemperature(void);
// Read-only (calculated values). These trigger changes in the ViewProvider
App::PropertyVectorList Points;
App::PropertyVectorList Normals;
//Temperature parameters
App::PropertyFloat Temperature;
/// recalculate the object
virtual App::DocumentObjectExecReturn *execute(void);
/// returns the type name of the ViewProvider
const char* getViewProviderName(void) const;
protected:
virtual void onChanged(const App::Property* prop);
};
} //namespace Fem
#endif // FEM_CONSTRAINTTEMPERATURE_H