PENTAGON-3D is a finite element analysis program for 3D continuum problems including tunnels, earth retaining structures, structural mechanics and seepage flow etc. It has various elements such as solid (4, 6, 8, 16, 20-nodes), interface, shell (3, 4-nodes), frame (2-nodes), truss (2-nodes) and spring (2-nodes) elements.



Publisher: EmeraldSoft

License: Freeware

Download Availability: Free

Download URL:
http://www.femsoft.com/daeyjung/frpen/downp3d.html

Platform: Windows

Price: Free