Fem: Improve self weight constraint - fixes #11652#12044
Fem: Improve self weight constraint - fixes #11652#12044chennes merged 1 commit intoFreeCAD:mainfrom
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marioalexis84
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This looks fine to me, but I don't have the capability of actually running the analysis to make sure it's all working right. @FEA-eng do you have time to verify this work? |
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@marioalexis84 Thank you for implementing this, another point from the FEM Roadmap is completed thanks to you. @chennes I tested this and it’s working properly. In fact, it’s not even necessary to run analyses in such cases because all that matters is what goes to the CalculiX input file - here the change is properly incorporated to its syntax. |
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@FEA-eng thanks for looking at it, I appreciate your review. |
Sure, I'm glad I can help at least this way. |
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@FEA-eng do you have access to edit the documentation page? |
Yes, I will update it (including the release notes). I usually do it once a PR is in weekly builds. |
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The self-weight constraint now supports modifying the gravity value.
A
PropertyAccelerationand aPropertyVectorare used to control the gravity module and (normalized) direction.Previous
PropertyFloatused to represent the gravity direction are removed.Now, both CalculiX and Elmer solvers can use customized gravity values.