Inexpensive simple 3d spaceframe/truss software wtd.

[amorrison]

Any recommendations for cheap software package that can calculate 3D structural element loads similar to car space frames and antenna truss structures constructed from 1x1, 2x2 steel or aluminum (6061-T6) box or angle.

I would like good simple wireframe graphics, buckling considerations and the connection details will be done by hand.

IMO - most civil structural packages are way overkill for my requirements.

 

[Drej]

Which have you considered so far? STAAD (

http://www.reiworld.com/)

sounds like just the tool you need.

 

[TheTowerMan]

Try

http://www.engilab.com.

They have a 3-D package in final development. Their 2D beam and truss programs are easy to use. Down load their evaluation programs (limited nodes).

 

[amorrison]

I have looked at Frameshape's site and am intimidated with the interface especially with the "data file structure".
No graphical input?
Should I be?

 

[feajob]

Contact: YinChang@Rogers.com
His code works fine.

http://www.geocities.com/fea_tek/

AAY

 

[ubrben]

http://www.grapesoftware.mb.ca/

http://www-rocq.inria.fr/OpenFEM/

The former is a self-contained program, the latter is a toolbox that can be run in Matlab or Scilab under Linux.

Ben

 

[amorrison]

Re: feajob

http://www.geocities.com/fea

tek or fea_tek has not been accessible for three days now.