FAQ 002760 EN-US

04/02/2019

# In my model with many curved members, the coordinate systems of the members are not aligned uniformly, what can I do to improve this?

For structures with many arcs, if the coordinate systems of the members are not consistently the same (see Figure 1 -> right model), you can very easily perform the member rotation or the line rotation with a help node.

#### Reference

 [1] Manual RFEM. (2018). Tiefenbach: Dlubal Software. [2] Manual RSTAB. (2013). Tiefenbach: Dlubal Software.