Adding Loads.gh (255.8 KB)

Hello, as of now I have modelled my structure and have input the necessary geometry into the right functions (i.e., supports, beams). When analyzing my assembled model, I get the following error message:

- There are 30 rigid body modes in the system. This means some parts can move freely without causing deformation.

Try to use the ‘Eigen Modes’-component and activate the display of local coordinate axes: The first eigen-mode will be the rigid body motion.

If this does not help, check whether you have a pinned support directly attached to a hinge. A hinge introduces an extra node which may cause the problem.

When analyzing a flat shell structure one has to lock the rotation perpendicular to the plate in at least one node.

I understand that some parts are not connected, but I can’t find a way to make it fully connected.