95 lines
4.3 KiB
Python
95 lines
4.3 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2023 Uwe Stöhr <uwestoehr@lyx.org> *
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# * *
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# * This file is part of the FreeCAD CAx development system. *
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# * *
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# * This program is free software; you can redistribute it and/or modify *
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# * it under the terms of the GNU Lesser General Public License (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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# * *
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# * This program is distributed in the hope that it will be useful, *
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# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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# * GNU Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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__title__ = "FreeCAD FEM solver Elmer equation object Magnetodynamic2D"
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__author__ = "Uwe Stöhr"
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__url__ = "https://www.freecad.org"
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#
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## \addtogroup FEM
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# @{
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from femtools import femutils
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from . import nonlinear
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from ... import equationbase
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def create(doc, name="Magnetodynamic2D"):
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return femutils.createObject(doc, name, Proxy, ViewProxy)
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class Proxy(nonlinear.Proxy, equationbase.Magnetodynamic2DProxy):
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Type = "Fem::EquationElmerMagnetodynamic2D"
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def __init__(self, obj):
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super().__init__(obj)
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obj.addProperty(
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"App::PropertyBool",
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"IsHarmonic",
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"Magnetodynamic2D",
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"If the magnetic source is harmonically driven",
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)
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obj.addProperty(
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"App::PropertyFrequency",
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"AngularFrequency",
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"Magnetodynamic2D",
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"Frequency of the driving current",
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)
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obj.IsHarmonic = False
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obj.AngularFrequency = 0
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obj.Priority = 10
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# the post processor options
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obj.addProperty("App::PropertyBool", "CalculateCurrentDensity", "Magnetodynamic2D", "")
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obj.addProperty("App::PropertyBool", "CalculateElectricField", "Magnetodynamic2D", "")
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obj.addProperty("App::PropertyBool", "CalculateElementalFields", "Magnetodynamic2D", "")
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obj.addProperty("App::PropertyBool", "CalculateHarmonicLoss", "Magnetodynamic2D", "")
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obj.addProperty("App::PropertyBool", "CalculateJouleHeating", "Magnetodynamic2D", "")
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obj.addProperty(
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"App::PropertyBool", "CalculateMagneticFieldStrength", "Magnetodynamic2D", ""
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)
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obj.addProperty("App::PropertyBool", "CalculateMaxwellStress", "Magnetodynamic2D", "")
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obj.addProperty("App::PropertyBool", "CalculateNodalFields", "Magnetodynamic2D", "")
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obj.addProperty("App::PropertyBool", "CalculateNodalForces", "Magnetodynamic2D", "")
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obj.addProperty("App::PropertyBool", "CalculateNodalHeating", "Magnetodynamic2D", "")
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obj.CalculateCurrentDensity = False
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obj.CalculateElectricField = False
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# FIXME: at the moment FreeCAD's post processor cannot display elementary field
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# results, therefore disable despite this is by default on in Elmer
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obj.CalculateElementalFields = False
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obj.CalculateHarmonicLoss = False
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obj.CalculateJouleHeating = False
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obj.CalculateMagneticFieldStrength = False
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obj.CalculateMaxwellStress = False
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obj.CalculateNodalFields = True
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obj.CalculateNodalForces = False
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obj.CalculateNodalHeating = False
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class ViewProxy(nonlinear.ViewProxy, equationbase.Magnetodynamic2DViewProxy):
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pass
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## @}
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