FRAMEWORK 2D+3D - Free Windows structural civil engineering software 2D/3D
MASTAN2 - Interactive structural analysis program that provides preprocessing, analysis, and postprocessing...
Structurix - Analysis of structures based on the principle of the finite element method.
FRAME3DD - Free software for static and dynamic analysis of 3D moment-resisting elastic frames and trusses.
sas-civil - SAS-CIVIL is intented as a finite elements menthod software, with application oriented to civil and...
FEMTA - SourceForge presents the FEMTA project. FEMTA is an open source application.