pyNastran
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SteveDoyle2
A Python-based interface tool for Nastran's file formats
Load cases take up far more RAM then they should, when you have a large number of subcases. Additionally, you can't look at the sub-pieces of a LOAD, only the...
It shouldn't overwrite these values; only known solution is to restart Then again, it's not a huge issue as for scale/phase results you can go back to the legend menu....
It's annoying to set the scale factor for each transient load step Options: 1. set scale factor classification based on result type - displacements/loads (scale factor is linked) - modes/frequency...
I'm not sure what would happen if you were to rotate the model/resize the window during the movie, but probably a bad idea.
PBARL/PBEAML have a shear center. Calculate it.
a header of ``` $pyNastran: units=in-lb-s $pyNastran: units=m-kg-s ``` will allow units to be defined. Ideally, there'd be a menu to set defaults/change display units.
I'm not sure what to do for the rods (they're round), but the bars should be pretty easy with a shear center formula. The pshells/pcomps should be very easy, with...
Currently, only static vectors are allowed. Redo the loads to support transient data. There is no requirement for backwards compatibility, but it would be nice.
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A Python-based interface tool for Nastran's file formats