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FEM: examples, typo in flexural buckling

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This commit is contained in:
Bernd Hahnebach
2021-06-15 20:37:57 +02:00
parent 03bc35ebb9
commit ce9f92b42b
2 changed files with 15 additions and 16 deletions
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7
src/Mod/Fem/femexamples/ccx_buckling_flexuralbuckling.py
View File

@@ -68,7 +68,7 @@ def setup(doc=None, solvertype="ccxtools"):
doc = init_doc()
# geometric object
geom_obj = doc.addObject("Part::Box", "beam")
geom_obj = doc.addObject("Part::Box", "Beam")
geom_obj.Length = 1
geom_obj.Width = 1.5
geom_obj.Height = 8
@@ -111,13 +111,12 @@ def setup(doc=None, solvertype="ccxtools"):
analysis.addObject(material_obj)
# constraint fixed
# FIXME: wrong obj name, fix unit test as well
con_fixed = ObjectsFem.makeConstraintFixed(doc, "FemConstraintDisplacement")
con_fixed = ObjectsFem.makeConstraintFixed(doc, "ConstraintFixed")
con_fixed.References = [(geom_obj, "Face5")]
analysis.addObject(con_fixed)
# constraint force
con_force = ObjectsFem.makeConstraintForce(doc, "FemConstraintForce")
con_force = ObjectsFem.makeConstraintForce(doc, "ConstraintForce")
con_force.References = [(geom_obj, "Face6")]
con_force.Force = 21
con_force.Reversed = True

24
src/Mod/Fem/femtest/data/calculix/ccx_buckling_flexuralbuckling.inp
View File

@@ -704,8 +704,8 @@ Evolumes
***********************************************************
** constraints fixed node sets
** written by write_node_sets_constraints_fixed function
** FemConstraintDisplacement
*NSET,NSET=FemConstraintDisplacement
** ConstraintFixed
*NSET,NSET=ConstraintFixed
1,
4,
5,
@@ -758,19 +758,19 @@ Evolumes
***********************************************************
** Fixed Constraints
** written by write_constraints_fixed function
** FemConstraintDisplacement
** ConstraintFixed
*BOUNDARY
FemConstraintDisplacement,1
FemConstraintDisplacement,2
FemConstraintDisplacement,3
ConstraintFixed,1
ConstraintFixed,2
ConstraintFixed,3
***********************************************************
** constraints force node loads
** written by write_constraints_force function
*CLOAD
** FemConstraintForce
** node loads on shape: beam:Face6
** ConstraintForce
** node loads on shape: Beam:Face6
65,3,-3.2812500000000E-01
66,3,-6.5625000000000E-01
67,3,-6.5625000000000E-01
@@ -808,7 +808,7 @@ U
S, E
** outputs --> dat file
** reaction forces for Constraint fixed
*NODE PRINT, NSET=FemConstraintDisplacement, TOTALS=ONLY
*NODE PRINT, NSET=ConstraintFixed, TOTALS=ONLY
RF
@@ -819,9 +819,9 @@ RF
***********************************************************
** CalculiX Input file
** written by write_footer function
** written by --> FreeCAD 0.19.23856 (Git)
** written on --> Tue Mar 30 10:47:39 2021
** file name -->
** written by --> FreeCAD 0.20.25065 (Git)
** written on --> Tue Jun 15 10:36:32 2021
** file name --> ccx_buckling_flexuralbuckling.FCStd
** analysis name --> Analysis
**
**