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hfcMystranNeuIn.py
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hfcMystranNeuIn.py
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# ***************************************************************************
# * *
# * Copyright (c) 2024 - <[email protected]> *
# * *
# * License: GPL3.0 + Not for commercial use *
# * *
# ***************************************************************************
__Title__ = "hfcMystran"
__Author__ = "CeanWang"
__Url__ = "https://github.com/ceanwang/hfcMystran"
__Version__ = "0.1.0"
__Date__ = "2024/04/12"
__Comment__ = "Added stress input"
__Forum__ = ""
__Status__ = "initial development"
__Requires__ = "freecad version 0.2 or higher"
__Communication__ = ""
import FreeCAD,FreeCADGui
import Fem
import os
import sys
import ObjectsFem
import feminout.importToolsFem as toolsFem
import PySide
from PySide import QtGui ,QtCore
from PySide.QtGui import *
from PySide.QtCore import *
from femtaskpanels import task_result_mechanical as trm
#import hfc_task_result_mechanical as trm
if open.__module__ == "io":
# because we'll redefine open below (Python3)
pyopen = open
def open(filename):
"called when freecad opens a file"
docname = os.path.splitext(os.path.basename(filename))[0]
insert(filename, docname)
def insert(filename, docname):
"called when freecad wants to import a file"
try:
doc = FreeCAD.getDocument(docname)
except NameError:
doc = FreeCAD.newDocument(docname)
FreeCAD.ActiveDocument = doc
import_neu(filename)
class Node:
def __init__(self, id , x,y,z):
self.x = x
self.y = y
self.z = z
self.id = str(id)
# elmnt n1 n2 Ax Asy Asz Jx Iy Iz E G roll density
class Member:
def __init__(self, id , n1,n2):
self.n1 = n1
self.n2 = n2
self.id = str(id)
class MemberCROD:
def __init__(self, id , n1,n2,mtype):
self.n1 = n1
self.n2 = n2
#self. =
self.mtype=mtype
self.id = str(id)
class MemberCROD:
def __init__(self, id, n1, n2, mtype):
self.n1 = n1
self.n2 = n2
#self. =
self.mtype=mtype
self.id = str(id)
class MemberCBAR:
def __init__(self, id, n1, n2, mtype):
self.n1 = n1
self.n2 = n2
#self. =
self.mtype=mtype
self.id = str(id)
class MemberCBEAM:
def __init__(self, id, n1, n2, mtype):
self.n1 = n1
self.n2 = n2
#self. =
self.mtype=mtype
self.id = str(id)
class MemberCTRIA3:
def __init__(self, id, n1, n2, n3, mtype):
self.n1 = n1
self.n2 = n2
self.n3 = n3
self.mtype = mtype
self.id = str(id)
class MemberCQUAD4:
def __init__(self, id, n1, n2, n3, n4, mtype):
self.n1 = n1
self.n2 = n2
self.n3 = n3
self.n4 = n4
#self. =
self.mtype=mtype
self.id = str(id)
class MemberCQUAD8:
def __init__(self, id, n1, n2, n3, n4, mtype):
self.n1 = n1
self.n2 = n2
self.n3 = n3
self.n4 = n4
#self. =
self.mtype=mtype
self.id = str(id)
class MemberCTETRA:
def __init__(self, id, n1, n2, n3, n4, mtype):
self.n1 = n1
self.n2 = n2
self.n3 = n3
self.n4 = n4
self.mtype = mtype
self.id = str(id)
class MemberCHEXA:
def __init__(self, sid, n1, n2, n3, n4, n5, n6, n7, n8, mtype):
self.sid = str(sid)
self.n1 = n1
self.n2 = n2
self.n3 = n3
self.n4 = n4
self.n5 = n5
self.n6 = n6
self.n7 = n7
self.n8 = n8
self.mtype = mtype
# Node X-dsp Y-dsp Z-dsp X-rot Y-rot Z-rot
class Displacement:
def __init__(self, id , xdsp,ydsp,zdsp,xrot,yrot,zrot):
self.xdsp = xdsp
self.ydsp = ydsp
self.zdsp = zdsp
self.xrot = xrot
self.yrot = yrot
self.zrot = zrot
self.id = str(id)
def SeekNextSec(fp,tStr):
while 1:
line = fp.readline().strip()
if line==tStr:
return line
else:
#print (line)
continue
def SeekOne(fp):
while 1:
line = fp.readline().strip()
data = line.split()
if data[0]=="1":
return line
else:
#print (line)
continue
def moveon(fp):
while 1:
line = fp.readline().strip()
if len(line)==0 or line[0]=='#':
continue
else:
return line
class hfcMystranNeuIn:
"Mystran result object"
#def __init__(self):
# import hfc_task_result_mechanical
# sys.modules["femtaskpanels.task_result_mechanical"] = sys.modules[hfc_task_result_mechanical.__name__]
def GetResources(self):
return {"MenuText": "neu In",
"Accel": "Ctrl+t",
"ToolTip": "Input result neu file",
"Pixmap": os.path.dirname(__file__)+"./resources/neu.svg"
}
def IsActive(self):
if FreeCAD.ActiveDocument == None:
return False
else:
return True
def Activated(self):
iHfc =FreeCAD.ActiveDocument.getObject('hfc')
if iHfc==None:
ininame="Mod/hfcMystran/hfcMystran.ini"
inifile = FreeCAD.getHomePath()+ininame
if os.path.exists(inifile):
iniF = pyopen(inifile,"r")
path=iniF.readline()
iniF.close()
else:
inipath=FreeCAD.getHomePath()
try:
filename = QFileDialog.getOpenFileName(None,QString.fromLocal8Bit("Read a Mystarn's neu file"),path, "*.neu") # PyQt4
except Exception:
filename, Filter = PySide.QtGui.QFileDialog.getOpenFileName(None, "Read a Mystran's neu file", path, "*.neu") #PySide
data=filename.split("/")
n=len(data)
path=""
for i in range(n-1):
path=path+data[i]+"/"
fn=data[n-1].split('.')
filenameDat=path+fn[0]+'.dat'
inifileOut = FreeCAD.getHomePath()+ininame
iniFout = pyopen(inifileOut,"w")
iniFout.writelines(path)
iniFout.close()
else:
path=iHfc.DatPath
isWireframe=int(iHfc.isWireframe)
isTop=int(iHfc.isTop)
filenameDat=iHfc.DatFile
filename=filenameDat[:len(filenameDat)-3]+'neu'
import_neu(filename, filenameDat)
def import_neu(filename, filenameDat=None):
isWireframe=0
isTop=1
isStress=0
iHfc =FreeCAD.ActiveDocument.getObject('hfc')
if iHfc!=None:
isWireframe=int(iHfc.isWireframe)
isTop=int(iHfc.isTop)
if filenameDat is None:
filenameDat=filename[:len(filename)-3]+'bdf'
print ("Result: "+filename)
print ("Result: "+filenameDat)
analysis=None
numNode=0
numMember=0
nodes_x=[]
nodes_y=[]
nodes_z=[]
NodeList = {}
MemberList = {}
DisplacementList = {}
NodeEndList = {}
MemberEndList = {}
ProjectDescription = ''
nodes = {}
results = []
mode_results = {}
mode_disp = {}
#rb_vm_stress
mode_stress = {}
#rb_max_shear_stress
mode_strain = {}
#rb_peeq
#mode_peeq = {}
#rb_temperature
#mode_temp = {}
#rb_massflowrate
#mode_massflow = {}
#rb_networkpressure
#mode_networkpressure = {}
mstress = []
prinstress1 = []
prinstress2 = []
prinstress3 = []
shearstress = []
nodeCount={}
mstressNode = {}
prinstress1Node = {}
prinstress2Node = {}
prinstress3Node = {}
shearstressNode = {}
iFilled=[]
mode_disp_id=[]
mode_disp_x=[]
mode_disp_y=[]
mode_disp_z=[]
mode_disp_R = []
mode_disp_Rx=[]
mode_disp_Ry=[]
mode_disp_Rz=[]
nDisp=0
mDisp=0
gidL=0
#factor = 25.42
factor = 1
factorZoom = 100
isDebug=1
#000000000000000000000000000000000000000000000000000000000000000000
fpDat = pyopen(filenameDat)
tline=[]
for line in fpDat:
aline=line.strip()
if len(aline)==0 or aline[0]=='$':
continue
else:
tline.append(line.strip())
fpDat.close()
for id in range(len(tline)):
aline=tline[id].strip()
data = aline.split()
data1 = aline.split(",")
#GRID 3004 0.750 0.500 0.000 126
if data[0]=='GRID':
#Fixed format
# id cp x1
#GRID 10101 0 0.000 0.000 0.000 0
is8Byte=1
if is8Byte==1:
tid=aline[8:16].strip()
#cp=aline[17:24].strip()
x=aline[24:32].strip()
y=aline[32:40].strip()
z=aline[40:48].strip()
NodeList[tid] = Node(tid, float(x), float(y), float(z))
elif len(aline)==48:
tid=aline[6:24].strip()
#print (tid)
#x
datax=aline[25:32].strip() #56-41=15
if len(datax)==15:
dataf=datax[1:12]
datab=datax[13:15]
x=dataf+'E'+datab #56-41=15
else:
x=datax #56-41=15
#print (x)
#y
datay=aline[33:40].strip() #56-41=15
if len(datay)==15:
dataf=datay[1:12]
datab=datay[13:15]
y=dataf+'E'+datab #56-41=15
else:
y=datax #56-41=15
#print (y)
#z
dataz=aline[40:48].strip() #56-41=15
#print (dataz)
tsign=dataz[len(dataz)-2]
#print (tsign)
if tsign=='-':
dataf=dataz[:len(dataz)-1-1]
datab=dataz[len(dataz)-1-1:]
z=dataf+'E'+datab #56-41=15
else:
z=dataz #56-41=15
#print (str(id)+" "+str(x)+" "+str(y)+" "+str(z))
NodeList[tid] = Node(tid, float(x) ,float(y) , float( z) )
else:
#NodeList[data[1].strip()] = Node(data[1].strip(), float(data[2].strip()), float(data[3].strip()), float(data[4].strip()))
print ('Grid')
numNode=numNode+1
#GRID* 1 0.00000E+00 0.00000E+00
if data[0]=='GRID*':
NodeList[data[1]] = Node(data[1], float(data[2]) ,float( data[3]) , 0.0 )
numNode=numNode+1
# Member 333333333333333333333333333333333333333
#CBAR 201 2 11 21 0.0 0.0 1.0
if data[0]=='CBAR':
MemberList[data[1].strip()] = MemberCBAR(data[1].strip(), data[3], data[4], data[0].strip())
numMember+=1
#CBEAM 9400 9401 9401 9402 0. 0. 1.
if data[0]=='CBEAM':
MemberList[data[1].strip()] = MemberCBEAM(data[1].strip(), data[3], data[4], data[0].strip())
numMember+=1
#CROD, 418,418,8,3
if data[0]=='CROD':
MemberList[data[1].strip()] = MemberCROD(data[1].strip(), data[3] ,data[4], data[0].strip())
numMember+=1
#CROD, 418,418,8,3
if data1[0]=='CROD':
MemberList[data1[1].strip()] = MemberCROD(data1[1].strip(), data1[3] ,data1[4], data1[0].strip())
numMember+=1
#CTRIA3 24 91 1033 1032 1023
if data[0]=='CTRIA3':
numMember+=1
if numMember==1 and float(data[1])!=1:
gidL=1
if gidL==1:
MemberList[str(numMember).strip()] = MemberCTRIA3(data[1].strip(), data[3] ,data[4] , data[5] ,data[0].strip())
else:
MemberList[data[1].strip()] = MemberCTRIA3(data[1].strip(), data[3] ,data[4] , data[5] ,data[0].strip())
#CQUAD4 1001 1 1001 1002 2002 2001
if data[0]=='CQUAD4':
MemberList[data[1].strip()] = MemberCQUAD4(data[1].strip(), data[3], data[4], data[5], data[6], data[0].strip())
numMember+=1
#CQUAD8 16004 1 16007 16009 18009 18007 16008 17009
#18008 17007
if data[0]=='CQUAD8':
MemberList[data[1].strip()] = MemberCQUAD8(data[1].strip(), data[3] ,data[4] , data[5] , data[6],data[0].strip())
numMember+=1
#CTETRA 1 1 8 13 67 33
if data[0]=='CTETRA':
numMember+=1
if numMember==1 and float(data[1])!=1:
gidL=1
if gidL==1:
print (numMember)
MemberList[str(numMember).strip()] = MemberCTETRA(data[1].strip(), data[3] ,data[4] , data[5] , data[6],data[0].strip())
else:
MemberList[data[1].strip()] = MemberCTETRA(data[1].strip(), data[3] ,data[4] , data[5] , data[6],data[0].strip())
#
#CHEXA 10101 100 10101 10103 10303 10301 30101 30103+E 1
#+E 1 30303 30301
if data[0]=='CHEXA':
bline=tline[id+1].strip()
if len(aline)==80:
eid=aline[9:16].strip()
pid=aline[17:24].strip()
g1=aline[25:32].strip()
g2=aline[33:40].strip()
g3=aline[41:48].strip()
g4=aline[49:56].strip()
g5=aline[57:64].strip()
g6=aline[65:72].strip()
if aline[73:80]==bline[1:8]:
g7=bline[9:16].strip()
g8=bline[17:24].strip()
#print (eid+" "+g1+" "+g2+" "+g3+" "+g4+" "+g5+" "+g6+" "+g7+" "+g8)
MemberList[eid] = MemberCHEXA(eid, g1, g2, g3, g4, g5, g6, g7, g8, data[0].strip())
numMember+=1
#print (NodeList)
#print (MemberList)
femmesh = Fem.FemMesh()
# nodes
#print ("Add nodes")
for id in NodeList: # node
#femmesh.addNode(NodeList[id].x,NodeList[id].y,NodeList[id].z, int(id)+1 )
femmesh.addNode(NodeList[id].x,NodeList[id].y,NodeList[id].z, int(id) )
# elements
for id in MemberList:
mtype = MemberList[id].mtype
if mtype == 'CROD':
n1 = int(MemberList[id].n1)
n2 = int(MemberList[id].n2)
femmesh.addEdge([n1, n2])
elif mtype == 'CBAR':
n1 = int(MemberList[id].n1)
n2 = int(MemberList[id].n2)
femmesh.addEdge([n1, n2])
elif mtype == 'CBEAM':
n1 = int(MemberList[id].n1)
n2 = int(MemberList[id].n2)
femmesh.addEdge([n1, n2])
elif mtype =='CTRIA3':
n1=int(MemberList[id].n1)
n2=int(MemberList[id].n2)
n3=int(MemberList[id].n3)
if isWireframe==0:
femmesh.addFace([n1,n2,n3])
else:
femmesh.addEdge([n1, n2])
femmesh.addEdge([n2, n3])
femmesh.addEdge([n3, n1])
elif mtype == 'CQUAD4':
n1 = int(MemberList[id].n1)
n2 = int(MemberList[id].n2)
n3 = int(MemberList[id].n3)
n4 = int(MemberList[id].n4)
#print (str(n1)+" "+str(n2)+" "+str(n3)+" "+str(n4))
if isWireframe==0:
femmesh.addFace([n1,n2,n3,n4])
else:
femmesh.addEdge([n1, n2])
femmesh.addEdge([n2, n3])
femmesh.addEdge([n3, n4])
femmesh.addEdge([n4, n1])
elif mtype == 'CQUAD8':
n1 = int(MemberList[id].n1)
n2 = int(MemberList[id].n2)
n3 = int(MemberList[id].n3)
n4 = int(MemberList[id].n4)
if isWireframe==0:
femmesh.addFace([n1,n2,n3,n4])
else:
femmesh.addEdge([n1, n2])
femmesh.addEdge([n2, n3])
femmesh.addEdge([n3, n4])
femmesh.addEdge([n4, n1])
elif mtype =='CTETRA':
n1=int(MemberList[id].n1)
n2=int(MemberList[id].n2)
n3=int(MemberList[id].n3)
n4=int(MemberList[id].n4)
if isWireframe==0:
femmesh.addVolume([n1,n2,n3,n4])
else:
femmesh.addEdge([n1, n2])
femmesh.addEdge([n2, n3])
femmesh.addEdge([n3, n4])
femmesh.addEdge([n4, n1])
elif mtype =='CHEXA':
n1=int(MemberList[id].n1)
n2=int(MemberList[id].n2)
n3=int(MemberList[id].n3)
n4=int(MemberList[id].n4)
n5=int(MemberList[id].n5)
n6=int(MemberList[id].n6)
n7=int(MemberList[id].n7)
n8=int(MemberList[id].n8)
if isWireframe==0:
femmesh.addVolume([n1,n2,n3,n4,n5,n6,n7,n8])
else:
femmesh.addEdge([n1, n2])
femmesh.addEdge([n2, n3])
femmesh.addEdge([n3, n4])
femmesh.addEdge([n4, n1])
femmesh.addEdge([n5, n6])
femmesh.addEdge([n6, n7])
femmesh.addEdge([n7, n8])
femmesh.addEdge([n8, n5])
femmesh.addEdge([n1, n5])
femmesh.addEdge([n2, n6])
femmesh.addEdge([n3, n7])
femmesh.addEdge([n4, n8])
else:
print (mtype+' Not supported yet')
result_mesh_object = None
result_mesh_object = ObjectsFem.makeMeshResult(
FreeCAD.ActiveDocument,
"ResultMesh"
)
result_mesh_object.FemMesh = femmesh
res_mesh_is_compacted = False
nodenumbers_for_compacted_mesh = []
#femResult = Fem.FemResultObject()
#--------------------------------------
fp = pyopen(filename)
tline=[]
for line in fp:
aline=line.strip()
if len(aline)==0 or aline[0]=='$':
continue
else:
tline.append(line.strip())
fp.close()
#RSS SPC force
#T1 SPC force
#RSS SPC moment
#R1 SPC moment
tStrDisT="RSS translation"
tStrDisT1="T1 translation"
tStrDisT2="T2 translation"
tStrDisT3="T3 translation"
tStrDisR="RSS rotation"
tStrDisR1="R1 rotation"
tStrDisR2="R2 rotation"
tStrDisR3="R3 rotation"
#--------------------------
#TRIA3
#--------------------------
#TRIA3 Top X Direct Stress
#TRIA3 Top Y Direct Stress
#TRIA3 Top XY Shear Stress
#TRIA3 Top Maj Prn Stress
tTRIA3TMajPrn="TRIA3 Top Maj Prn Stress"
tTRIA3BMajPrn="TRIA3 Bot Maj Prn Stress"
#TRIA3 Top Min Prn Stress
tTRIA3TMinPrn="TRIA3 Top Min Prn Stress"
tTRIA3BMinPrn="TRIA3 Bot Min Prn Stress"
#TRIA3 Top Prn Str Angle
#TRIA3 Top Mean Stress
tTRIA3TMean="TRIA3 Top Mean Stress"
tTRIA3BMean="TRIA3 Bot Mean Stress"
#TRIA3 Top Max Shear Stress
tTRIA3TMaxShear="TRIA3 Top Max Shear Stress"
tTRIA3BMaxShear="TRIA3 Bot Max Shear Stress"
#TRIA3 Top Von Mises Stress
tTRIA3TVonMises="TRIA3 Top Von Mises Stress"
tTRIA3BVonMises="TRIA3 Bot Von Mises Stress"
#TRIA3 Top XZ Shear Stress
#TRIA3 Top YZ Shear Stress
#--------------------------
#QUAD4
#--------------------------
#QUAD4 Top X Direct Stress
#QUAD4 Top Y Direct Stress
#QUAD4 Top XY Shear Stress
tQUAD4TMajPrn="QUAD4 Top Maj Prn Stress"
tQUAD4BMajPrn="QUAD4 Bot Maj Prn Stress"
tQUAD4TMinPrn="QUAD4 Top Min Prn Stress"
tQUAD4BMinPrn="QUAD4 Bot Min Prn Stress"
#QUAD4 Top Prn Str Angle
tQUAD4TMean="QUAD4 Top Mean Stress"
tQUAD4BMean="QUAD4 Bot Mean Stress"
tQUAD4TMaxShear="QUAD4 Top Max Shear Stress"
tQUAD4BMaxShear="QUAD4 Bot Max Shear Stress"
tQUAD4TVonMises="QUAD4 Top Von Mises Stress"
tQUAD4BVonMises="QUAD4 Bot Von Mises Stress"
#QUAD4 Top XZ Shear Stress
#QUAD4 Top YZ Shear Stress
#--------------------------
#TETRA4
#--------------------------
#TETRA4 X Direct Stress
#TETRA4 Y Direct Stress
#TETRA4 Z Direct Stress
#TETRA4 XY Shear Stress
tTETRA4XY="TETRA4 XY Shear Stress"
#TETRA4 YZ Shear Stress
tTETRA4YZ="TETRA4 YZ Shear Stress"
#TETRA4 ZX Shear Stress
tTETRA4ZX="TETRA4 ZX Shear Stress"
#TETRA4 Prin Stress-1
tTETRA4Prn1="TETRA4 Prin Stress-1"
#TETRA4 Prin Stress-2
tTETRA4Prn2="TETRA4 Prin Stress-2"
#TETRA4 Prin Stress-3
tTETRA4Prn3="TETRA4 Prin Stress-3"
#TETRA4 Mean Stress
tTETRA4Mean="TETRA4 Mean Stress"
#TETRA4 von Mises Stress
tTETRA4VonMises="TETRA4 von Mises Stress"
#TETRA4 (null field)
for i in range(len(tline)):
#print (tline[i].strip())
if tline[i].strip() == tStrDisT1:
#T1 translation
# 0.000000E+00, 1.800000E-04, 1.800000E-04,
# 10002, 0, 0, 0, 0, 0, 0, 0, 0, 0,
# 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
# 1, 7, 1, 7,
# 1, 1, 1
i=i+6
for id in range(numNode): # node
#print (tline[i])
#1, 0.000000E+00,
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numNode))
mode_disp_id.append( int(dataNode[0]))
mode_disp_x.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tStrDisT2:
#T1 translation
i=i+6
for id in range(numNode): # node
#print (tline[i])
#1, 0.000000E+00,
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numNode))
mode_disp_y.append(float(dataNode[1]))
i=i+1
if tline[i].strip() == tStrDisT3:
#T1 translation
i=i+6
for id in range(numNode): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numNode))
mode_disp_z.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tStrDisR:
#RSS rotation
i=i+6
for id in range(numNode): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numNode))
mode_disp_R.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tStrDisR1:
#R1 rotation
i=i+6
for id in range(numNode): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numNode))
mode_disp_Rx.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tStrDisR2:
#R2 rotation
i=i+6
for id in range(numNode): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numNode))
mode_disp_Ry.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tStrDisR3:
#R3 rotation
i=i+6
for id in range(numNode): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numNode))
mode_disp_Rz.append( float(dataNode[1]))
i=i+1
#--------------------------
#QUAD4 & TRIA3
#--------------------------
#Top
#
if isTop==1:
if tline[i].strip() == tTRIA3TMajPrn or tline[i].strip() == tQUAD4TMajPrn:
isStress=1
#"Top Maj Prn Stress"
print ("Top Maj Prn Stress")
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numMember))
#print (dataNode[1])
prinstress1.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTRIA3TMean or tline[i].strip() == tQUAD4TMean :
isStress=1
#QUAD4 Top Mean Stress"
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
prinstress2.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTRIA3TMinPrn or tline[i].strip() == tQUAD4TMinPrn:
isStress=1
#QUAD4 Top Min Prn Stress"
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
prinstress3.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTRIA3TVonMises or tline[i].strip() == tQUAD4TVonMises:
isStress=1
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
mstress.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTRIA3TMaxShear or tline[i].strip() == tQUAD4TMaxShear:
isStress=1
#QUAD4 Top Max Shear Stress"
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
shearstress.append( float(dataNode[1]))
i=i+1
#
#Bottom
#
else:
if tline[i].strip() == tTRIA3BMajPrn or tline[i].strip() == tQUAD4BMajPrn:
isStress=1
#QUAD4 Bot Maj Prn Stress"
print ("QUAD4 Bot Maj Prn Stress")
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numMember))
#print (dataNode[1])
prinstress1.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTRIA3BMean or tline[i].strip() == tQUAD4BMean:
isStress=1
#QUAD4 Top Mean Stress"
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
prinstress2.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTRIA3BMinPrn or tline[i].strip() == tQUAD4BMinPrn:
isStress=1
#QUAD4 Top Min Prn Stress"
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
prinstress3.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTRIA3BVonMises or tline[i].strip() == tQUAD4BVonMises:
isStress=1
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
mstress.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTRIA3BMaxShear or tline[i].strip() == tQUAD4BMaxShear:
isStress=1
#QUAD4 Top Max Shear Stress"
i=i+6
for id in range(numMember): # node
dataNode = tline[i].split(",")
shearstress.append( float(dataNode[1]))
i=i+1
#--------------------------
#TETRA4
#--------------------------
#tTETRA4XY="TETRA4 XY Shear Stress"
#tTETRA4Prn1="TETRA4 Prin Stress-1"
#tTETRA4Prn2="TETRA4 Prin Stress-2"
#tTETRA4Prn3="TETRA4 Prin Stress-3"
#tTETRA4Mean="TETRA4 Mean Stress"
#tTETRA4VonMises="TETRA4 von Mises Stress"
if tline[i].strip() == tTETRA4Prn1:
isStress=1
i=i+6
print (tTETRA4Prn1)
for id in range(numMember): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numMember))
#print (dataNode[1])
prinstress1.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTETRA4Prn3:
isStress=1
i=i+6
print (tTETRA4Prn3)
for id in range(numMember): # node
dataNode = tline[i].split(",")
#print (dataNode[0]+" "+str(numMember))
#print (dataNode[1])
prinstress3.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTETRA4Mean:
isStress=1
i=i+6
print (tTETRA4Mean)
for id in range(numMember): # node
dataNode = tline[i].split(",")
prinstress2.append( float(dataNode[1]))
i=i+1
if tline[i].strip() == tTETRA4VonMises:
isStress=1
i=i+6
print (tTETRA4VonMises)
for id in range(numMember): # node
dataNode = tline[i].split(",")
mstress.append( float(dataNode[1]))
#mstress.append(calculate_von_mises((Sxx, Syy, Szz, Sxy, Sxz, Syz)))
i=i+1
if tline[i].strip() == tTETRA4XY:
isStress=1
i=i+6
print (tTETRA4XY)
for id in range(numMember): # node
dataNode = tline[i].split(",")
shearstress.append( float(dataNode[1]))
i=i+1