Modal JSON Keys

Modal simulations requires the scenario json object to have "type": "Modal".

Materials

Supports all the same materials as linear elasticity.

Modal Metadata

Modal scenarios have an additional metadata field to specify the number of frequency responses to search for. For each frequency response, a corresponding displacement field will be calculated.

desired_eigenvalues

The number of frequency responses to search for. This is an integer value.

Boundary Conditions

Modal scenarios support the fixed boundary condition from linear elasticity.