1 # -*- coding: utf-8 -*-
2 # Copyright (C) 2014-2021 EDF R&D
4 # This library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Lesser General Public
6 # License as published by the Free Software Foundation; either
7 # version 2.1 of the License, or (at your option) any later version.
9 # This library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Lesser General Public License for more details.
14 # You should have received a copy of the GNU Lesser General Public
15 # License along with this library; if not, write to the Free Software
16 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 """fissureGenerique"""
24 from blocFissure import gmu
25 from .initEtude import initEtude
26 from .getStatsMaillageFissure import getStatsMaillageFissure
28 class fissureGenerique(object):
29 """classe générique problème fissure:
31 génération géométrie et maillage sain
32 définition et positionnement d'une fissure
33 génération d'un bloc défaut inséré dans le maillage sain
36 nomProbleme = "fissureGenerique"
37 maillageFissure = None
40 shapeFissureParams = dict()
41 maillageFissureParams = dict()
43 def __init__(self, numeroCas):
45 self.numeroCas = numeroCas
46 self.nomCas = self.nomProbleme +"_%d"%(self.numeroCas)
47 self.fissureLongue = False
48 self.referencesMaillageFissure = None
50 def setParamGeometrieSaine(self):
51 """setParamGeometrieSaine"""
52 self.geomParams = dict()
54 def genereGeometrieSaine(self, geomParams):
55 """genereGeometrieSaine"""
56 geometriesSaines = [None]
57 return geometriesSaines
59 def setParamMaillageSain(self):
60 """setParamMaillageSain"""
61 self.meshParams = dict()
63 def genereMaillageSain(self, geometriesSaines, meshParams):
64 """genereMaillageSain"""
65 maillagesSains = [None]
68 def setParamShapeFissure(self):
69 """setParamShapeFissure"""
70 self.shapeFissureParams = dict()
72 def genereShapeFissure(self, geometriesSaines, geomParams, shapeFissureParams, mailleur="MeshGems"):
73 """genereShapeFissure"""
74 shapesFissure = [None]
77 def setParamMaillageFissure(self):
78 """setParamMaillageFissure"""
79 self.maillageFissureParams = dict()
81 def genereZoneDefaut(self, geometriesSaines, maillagesSains, shapesFissure, shapeFissureParams, maillageFissureParams):
82 """genereZoneDefaut"""
83 elementsDefaut = [None]
86 def genereMaillageFissure(self, geometriesSaines, maillagesSains, \
87 shapesFissure, shapeFissureParams, \
88 maillageFissureParams, elementsDefaut, step, \
90 """genereMaillageFissure"""
91 maillageFissure = None
92 return maillageFissure
94 def setReferencesMaillageFissure(self):
95 """setReferencesMaillageFissure"""
96 referencesMaillageFissure = dict()
97 return referencesMaillageFissure
99 def mailleur2d3d(self):
100 """Le mailleur : NETGEN ou MeshGems"""
101 #mailleur = "MeshGems"
105 # ---------------------------------------------------------------------------
107 def executeProbleme(self, step=-1):
108 """executeProbleme"""
109 texte = " --- fissureGenerique.executeProbleme pour '{}', step = {}".format(self.nomCas,step)
114 self.setParamGeometrieSaine()
115 geometriesSaines = self.genereGeometrieSaine(self.geomParams)
119 self.setParamMaillageSain()
120 maillagesSains = self.genereMaillageSain(geometriesSaines, self.meshParams)
124 self.setParamShapeFissure()
125 mailleur = self.mailleur2d3d()
126 shapesFissure = self.genereShapeFissure(geometriesSaines, self.geomParams, self.shapeFissureParams, mailleur)
130 self.setParamMaillageFissure()
131 elementsDefaut = self.genereZoneDefaut(geometriesSaines, maillagesSains, \
132 shapesFissure, self.shapeFissureParams, self.maillageFissureParams)
136 self.maillageFissure = self.genereMaillageFissure(geometriesSaines, maillagesSains, \
137 shapesFissure, self.shapeFissureParams, self.maillageFissureParams, \
138 elementsDefaut, step, mailleur)
140 self.setReferencesMaillageFissure()
141 ok_maillage = getStatsMaillageFissure(self.maillageFissure, self.referencesMaillageFissure, self.maillageFissureParams)