hfcMYSTRAN - a test case

About the development of the FEM module/workbench.

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bernd
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Re: hfcMYSTRAN - a test case

Post by bernd »

johnwang wrote: Fri May 29, 2020 9:49 am
bernd wrote: Fri May 29, 2020 9:39 am Did you code an input filter for these file type for FreeCAD?
I am using pyNASTRAN to input case and result file. This is its model and my second inputed. I also have my own one, but very limited. Nastran is so compilicated.
What exactly do you do in FreeCAD? What data format do you import into FreeCAD and what data format do you export out of FreeCAD?
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Re: hfcMYSTRAN - a test case

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HoWil wrote: Fri May 29, 2020 12:13 pm
Is this a surface or volume mesh?
surface
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Re: hfcMYSTRAN - a test case

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bernd wrote: Fri May 29, 2020 12:40 pm What exactly do you do in FreeCAD? What data format do you import into FreeCAD and what data format do you export out of FreeCAD?
Will import into femMesh for post processing.

After read in the case file, maybe change a little, then output to solve.
hfc series CAE workbenches for FreeCAD (hfcNastran95, hfcMystran, hfcFrame3DD, hfcSU2 and more)
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Re: hfcMYSTRAN - a test case

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johnwang wrote: Fri May 29, 2020 1:10 pm
bernd wrote: Fri May 29, 2020 12:40 pm What exactly do you do in FreeCAD? What data format do you import into FreeCAD and what data format do you export out of FreeCAD?
Will import into femMesh for post processing.

After read in the case file, maybe change a little, then output to solve.
Which data format do you read into FreeCAD? Which data format do you exort out of FreeCAD?
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Re: hfcMYSTRAN - a test case

Post by johnwang »

bernd wrote: Fri May 29, 2020 1:12 pm Which data format do you read into FreeCAD? Which data format do you exort out of FreeCAD?
NASTRAN's bdf file
hfc series CAE workbenches for FreeCAD (hfcNastran95, hfcMystran, hfcFrame3DD, hfcSU2 and more)
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Re: hfcMYSTRAN - a test case

Post by bernd »

Means you have written an Nastran bdf importer and exporter for FreeCAD FemMesh class ?
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Re: hfcMYSTRAN - a test case

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johnwang wrote: Fri May 29, 2020 1:01 pm surface
=) do you know if it is possible to generate 'quad' volume mesh
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Re: hfcMYSTRAN - a test case

Post by johnwang »

HoWil wrote: Fri May 29, 2020 4:35 pm =) do you know if it is possible to generate 'quad' volume mesh
Why volume mesh? This is a shell.
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Re: hfcMYSTRAN - a test case

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Have you written an importer and exporter for bdf nastran files for FreeCAD FemMesh class ?
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Re: hfcMYSTRAN - a test case

Post by johnwang »

bernd wrote: Sat May 30, 2020 6:27 am Have you written an importer and exporter for bdf nastran files for FreeCAD FemMesh class ?
Not yet. Plan to.
hfc series CAE workbenches for FreeCAD (hfcNastran95, hfcMystran, hfcFrame3DD, hfcSU2 and more)
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