Question:
How can I define a plane calculation for a two-hinged frame to avoid defining supports in the Y‑direction?
Answer:
You can define the model type 2D - in XZ (planar) or 3D (spatial) in General Data.
The general data of a model can be found in "Edit → Model Data → General Data".
As an alternative, you can right-click "Model Data" in the Data navigator and select "General Data" in the shortcut menu.
The model type can also be adjusted retroactively.
More Videos:
► FAQ 000099 | How can I define a plane calculation for a two-hinged frame to avoid ...: https://www.youtube.com/watch?v=n1wim65ntRQ