[fixed] In Post pipeline from result there is no Max - Min Principal Stress

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Danial Iskhakov
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[fixed] In Post pipeline from result there is no Max - Min Principal Stress

Post by Danial Iskhakov »

Hello!
In Post pipeline from result there is no Max - Min Principal Stress
In previous release we had three additional lines in "Field" scrollbar:
Max Principal Stress
Med Principal Stress
Min Principal Stress
Now in 0.20 i cant find them. Looks like it is a "bug". This possible avoid by using "user defined equation" but it's not convenient
And if use "user defined equation", and after choose in Post pipeline "UserDefinedMyName" we still get results in MPa although must be Pa
This make FEM unusable
Буфер обмена-1.jpg
Буфер обмена-1.jpg (18.93 KiB) Viewed 957 times
OS: Windows 7 Version 6.1 (Build 7601: SP 1)
Word size of FreeCAD: 64-bit
Version: 0.20.29177 (Git)
Build type: Release
Branch: releases/FreeCAD-0-20
Hash: 68e337670e227889217652ddac593c93b5e8dc94
Python 3.8.10, Qt 5.15.2, Coin 4.0.1, Vtk 8.2.0, OCC 7.6.2
Locale: Ukrainian/Ukraine (uk_UA)
Installed mods:
* dxf-library
* Reinforcement
thschrader
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Re: In Post pipeline from result there is no Max - Min Principal Stress

Post by thschrader »

Do you mean this?
principalStresses.JPG
principalStresses.JPG (22.43 KiB) Viewed 875 times
OS: Windows 10 Version 2009
Word size of FreeCAD: 64-bit
Version: 0.20.27428 (Git)
Build type: Release
Branch: master
Hash: 27460358508a2057e0ec57a418641435f12628dd
Python version: 3.8.6+
Qt version: 5.15.2
Coin version: 4.0.1
OCC version: 7.5.3
Locale: German/Germany (de_DE)
thschrader
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Re: In Post pipeline from result there is no Max - Min Principal Stress

Post by thschrader »

Confirmed

Used latest conda-built.
Major/Minor/Intermediate stresses are missing.
Export ccx-result as vtk, load in Paraview gives error,
no results imported, only the solid.
import_results.JPG
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NewJoker
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Re: In Post pipeline from result there is no Max - Min Principal Stress

Post by NewJoker »

Danial Iskhakov
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Re: In Post pipeline from result there is no Max - Min Principal Stress

Post by Danial Iskhakov »

thschrader wrote: Sat Jun 18, 2022 9:03 am Do you mean this?
Yes. This line missed.
Danial Iskhakov
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Re: In Post pipeline from result there is no Max - Min Principal Stress

Post by Danial Iskhakov »

NewJoker wrote: Sat Jun 18, 2022 11:41 am That’s likely because of this: https://forum.freecadweb.org/viewtopic.php?f=18&t=69385
May be... So, only solution is wait for next release?
NewJoker
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Re: In Post pipeline from result there is no Max - Min Principal Stress

Post by NewJoker »

Danial Iskhakov wrote: Sat Jun 18, 2022 9:38 pm May be... So, only solution is wait for next release?
If you don’t want to wait for the next stable release, you can always use the dev version (weekly builds). This fix will likely be included in it quite soon.
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uwestoehr
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Re: In Post pipeline from result there is no Max - Min Principal Stress

Post by uwestoehr »

For information: the regression went sadly in the last day before the release. In FreeCAD 0.20.1 this will be fixed. FreeCAD 0.20.1 is scheduled to be released in about 10 days.
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uwestoehr
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Re: In Post pipeline from result there is no Max - Min Principal Stress

Post by uwestoehr »

uwestoehr wrote: Mon Aug 01, 2022 8:58 am For information: the regression went sadly in the last day before the release. In FreeCAD 0.20.1 this will be fixed. FreeCAD 0.20.1 is scheduled to be released in about 10 days.
Here is the release: https://github.com/FreeCAD/FreeCAD/releases/tag/0.20.1
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