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FEM: imports, improvements

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This commit is contained in:
Bernd Hahnebach
2020-06-30 22:24:08 +02:00
parent c4b0635361
commit ec4535aeac
2 changed files with 10 additions and 10 deletions
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16
src/Mod/Fem/feminout/importCcxFrdResults.py
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@@ -127,7 +127,7 @@ def importFrd(
analysis.addObject(res_obj)
# complementary result object calculations
import femresult.resulttools as restools
from femresult import resulttools
from femtools import femutils
if not res_obj.MassFlowRate:
# information 1:
@@ -143,7 +143,7 @@ def importFrd(
# example frd file: https://forum.freecadweb.org/viewtopic.php?t=32649#p274291
if res_mesh_is_compacted is False:
# first result set, compact FemMesh and NodeNumbers
res_obj = restools.compact_result(res_obj)
res_obj = resulttools.compact_result(res_obj)
res_mesh_is_compacted = True
nodenumbers_for_compacted_mesh = res_obj.NodeNumbers
else:
@@ -151,26 +151,26 @@ def importFrd(
res_obj.NodeNumbers = nodenumbers_for_compacted_mesh
# fill DisplacementLengths
res_obj = restools.add_disp_apps(res_obj)
res_obj = resulttools.add_disp_apps(res_obj)
# fill vonMises
res_obj = restools.add_von_mises(res_obj)
res_obj = resulttools.add_von_mises(res_obj)
if res_obj.getParentGroup():
has_reinforced_mat = False
for obj in res_obj.getParentGroup().Group:
if obj.isDerivedFrom("App::MaterialObjectPython") \
and femutils.is_of_type(obj, "Fem::MaterialReinforced"):
has_reinforced_mat = True
restools.add_principal_stress_reinforced(res_obj)
resulttools.add_principal_stress_reinforced(res_obj)
break
if has_reinforced_mat is False:
# fill PrincipalMax, PrincipalMed, PrincipalMin, MaxShear
res_obj = restools.add_principal_stress_std(res_obj)
res_obj = resulttools.add_principal_stress_std(res_obj)
else:
# if a pure frd file was opened no analysis and thus no parent group
# fill PrincipalMax, PrincipalMed, PrincipalMin, MaxShear
res_obj = restools.add_principal_stress_std(res_obj)
res_obj = resulttools.add_principal_stress_std(res_obj)
# fill Stats
res_obj = restools.fill_femresult_stats(res_obj)
res_obj = resulttools.fill_femresult_stats(res_obj)
else:
error_message = (

4
src/Mod/Fem/femresult/resulttools.py
View File

@@ -565,8 +565,8 @@ def compact_result(res_obj):
# as workaround for https://www.freecadweb.org/tracker/view.php?id=2873
# get compact mesh data
from femmesh.meshtools import compact_mesh as cm
compact_femmesh_data = cm(res_obj.Mesh.FemMesh)
from femmesh.meshtools import compact_mesh
compact_femmesh_data = compact_mesh(res_obj.Mesh.FemMesh)
compact_femmesh = compact_femmesh_data[0]
node_map = compact_femmesh_data[1]
# FreeCAD result obj does not support elem results ATM