Description
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.
User Reviews for FRAME3DD FOR MAC 1
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for FRAME3DD FOR MAC
FRAME3DD FOR MAC is a powerful tool for structural analysis with comprehensive capabilities. The support for multiple file formats enhances usability.