FRAME3DD 20140514

Software for static and dynamic structural analysis of 2D and 3D frames

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What's new in FRAME3DD 20140514:

  • include the effect of applied point loads at reaction coordinates on the computed reaction forces
  • This change has simplified the calculations by eliminating the need for
  • the entire function: compute_reaction_forces() and
  • the reaction-related calcluations in the function: add_feF().
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LICENSE TYPE:
GPL 
FILE SIZE:
2.1 MB
USER RATING:
UNRATED
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DEVELOPED BY:
Henri P Gavin
CATEGORY:
Home \ Math/Scientific
1 FRAME3DD Screenshot:
FRAME3DD - This is how you can run the software in a terminal window.
Frame3DD is a free and open-source software for static and dynamic structural analysis of 2D and 3D frames and trusses with elastic and geometric stiffness.

Frame3DD computes the static deflections, reactions, internal element forces, natural frequencies, mode shapes and modal participation factors of two- and three- dimensional elastic structures using direct stiffness and mass assembly.

Frame3DD has its own text-file input format (.3dd), but additionally supports matlab (.m) and spreadsheet (.csv) file formats, and offers graphical output including mode shape animation via Gnuplot version 4.2.

Last updated on May 15th, 2014

Runs on: Mac OS X (Universal Binary)

requirements

#analyze frame #frame analysis #compute reaction #analyze #frame #analysis #analyzer

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