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https://git.salome-platform.org/gitpub/modules/smesh.git
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113 lines
5.1 KiB
Python
113 lines
5.1 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (C) 2014-2020 EDF R&D
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This library 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 GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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import os
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from blocFissure.gmu.fissureCoude import fissureCoude
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class fissureCoude_10(fissureCoude):
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# cas test ASCOU17
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nomProbleme = "fissureCoude_10"
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# ---------------------------------------------------------------------------
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def setParamGeometrieSaine(self):
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"""
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Paramètres géométriques du tuyau coudé sain:
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angleCoude
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r_cintr
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l_tube_p1
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l_tube_p2
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epais
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de
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"""
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self.geomParams = dict(angleCoude = 90,
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r_cintr = 1143,
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l_tube_p1 = 3200,
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l_tube_p2 = 3200,
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epais = 35,
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de = 762)
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# ---------------------------------------------------------------------------
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def setParamMaillageSain(self):
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self.meshParams = dict(n_long_p1 = 13,
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n_ep = 2,
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n_long_coude = 20,
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n_circ_g = 20,
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n_circ_d = 20,
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n_long_p2 = 13)
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# ---------------------------------------------------------------------------
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def setParamShapeFissure(self):
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"""
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paramètres de la fissure pour le tuyau coude
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profondeur : 0 < profondeur <= épaisseur
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rayonPipe : rayon du pipe correspondant au maillage rayonnant
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lenSegPipe : longueur des mailles rayonnantes le long du fond de fissure (= rayonPipe par défaut)
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azimut : entre 0 et 360°
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alpha : 0 < alpha < angleCoude
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longueur : <=2*profondeur ==> force une fissure elliptique (longueur/profondeur = grand axe/petit axe).
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orientation : 0° : longitudinale, 90° : circonférentielle, autre : uniquement fissures elliptiques
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lgInfluence : distance autour de la shape de fissure a remailler (si 0, pris égal à profondeur. A ajuster selon le maillage)
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elliptique : True : fissure elliptique (longueur/profondeur = grand axe/petit axe); False : fissure longue (fond de fissure de profondeur constante, demi-cercles aux extrémites)
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pointIn_x : optionnel coordonnées x d'un point dans le solide, pas trop loin du centre du fond de fissure (idem y,z)
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externe : True : fissure face externe, False : fissure face interne
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"""
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self.shapeFissureParams = dict(profondeur = 2.5,
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rayonPipe = 1.5,
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lenSegPipe = 6,
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azimut = 180,
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alpha = 45,
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longueur = 1196,
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orientation = 0,
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lgInfluence = 30,
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elliptique = False,
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externe = False)
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# ---------------------------------------------------------------------------
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def setParamMaillageFissure(self):
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"""
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Paramètres du maillage de la fissure pour le tuyau coudé
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Voir également setParamShapeFissure, paramètres rayonPipe et lenSegPipe.
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nbSegRad = nombre de couronnes
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nbSegCercle = nombre de secteurs
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areteFaceFissure = taille cible de l'arête des triangles en face de fissure.
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"""
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self.maillageFissureParams = dict(nomRep = os.curdir,
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nomFicSain = self.nomCas,
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nomFicFissure = 'fissure_' + self.nomCas,
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nbsegRad = 3,
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nbsegCercle = 8,
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areteFaceFissure = 2.5)
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# ---------------------------------------------------------------------------
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def setReferencesMaillageFissure(self):
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self.referencesMaillageFissure = dict(Entity_Node = 93352,
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Entity_Quad_Edge = 1456,
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Entity_Quad_Triangle = 8934,
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Entity_Quad_Quadrangle = 6978,
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Entity_Quad_Tetra = 31147,
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Entity_Quad_Hexa = 6972,
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Entity_Quad_Penta = 1600,
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Entity_Quad_Pyramid = 1696)
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