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FEM: z88 disp reader, adapt new result mesh creation for results objects

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This commit is contained in:
Bernd Hahnebach
2017-08-19 22:16:34 +02:00
parent 69e5f791a2
commit 132671d4da
2 changed files with 21 additions and 10 deletions
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4
src/Mod/Fem/Init.py
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@@ -40,6 +40,6 @@ FreeCAD.addImportType("CalculiX result (*.frd)", "importCcxFrdResults")
FreeCAD.addImportType("Fenics mesh file (*.xml *.xdmf)", "importFenicsMesh")
FreeCAD.addExportType("Fenics mesh file (*.xml *.xdmf)", "importFenicsMesh")
FreeCAD.addImportType("Mesh from Calculix/Abaqus input file (*.inp)", "importInpMesh")
FreeCAD.addImportType("Z88 mesh file (*.txt)", "importZ88Mesh")
FreeCAD.addExportType("Z88 mesh file (*.txt)", "importZ88Mesh")
FreeCAD.addImportType("Z88 mesh (i1) file (*.txt)", "importZ88Mesh")
FreeCAD.addExportType("Z88 mesh (i1) file (*.txt)", "importZ88Mesh")
FreeCAD.addImportType("Z88 displacement (o2) result file (*.txt)", "importZ88O2Results")

27
src/Mod/Fem/importZ88O2Results.py
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@@ -64,22 +64,33 @@ def insert(filename, docname):
def import_z88_disp(filename, analysis=None, result_name_prefix=None):
'''insert a FreeCAD FEM mechanical result object in the ActiveDocument
'''
import importZ88Mesh
import importToolsFem
import ObjectsFem
if result_name_prefix is None:
result_name_prefix = ''
m = read_z88_disp(filename)
if len(m['Nodes']) > 0:
disp_read = read_z88_disp(filename)
result_mesh_object = None
if len(disp_read['Nodes']) > 0:
if analysis:
analysis_object = analysis # see if statement few lines later, if not analysis -> no FemMesh object is created !
analysis_object = analysis
for result_set in m['Results']:
# read result mesh
if filename.endswith('z88o2.txt'):
mesh_file = filename.replace('o2', 'i1')
mesh_data = importZ88Mesh.read_z88_mesh(mesh_file)
femmesh = importToolsFem.make_femmesh(mesh_data)
result_mesh_object = ObjectsFem.makeMeshResult('Result_mesh')
result_mesh_object.FemMesh = femmesh
else:
FreeCAD.Console.PrintError('Z88 mesh file z88i1.txt not found!')
# create result obj
for result_set in disp_read['Results']:
results_name = result_name_prefix + 'results'
results = ObjectsFem.makeResultMechanical(results_name)
for m in analysis_object.Member: # TODO analysis could have multiple mesh objects in the future
if m.isDerivedFrom("Fem::FemMeshObject"):
results.Mesh = m
break
results.Mesh = result_mesh_object
results = importToolsFem.fill_femresult_mechanical(results, result_set, 0)
if analysis:
analysis_object.Member = analysis_object.Member + [results]