Finite Element Analysis Help

[jetescamilla]

I am needing to model the connection of where a top arch meets the bottom chord. Both members are a hollow steel pipe. However the Arch has a parabolic shape. I need a little help starting my model and would like to know if anyone has some hints or aides for helping me. Thanks.

 

[stressed]

You might try modeling/drawing with the curved frame option. For the arch you described, it should work well. Using the draw frame/cable, you change change the line type from straight frame to curved frame and draw.