Summary of results
======================

The precision on the movement, speed and acceleration of node :math:`{x}_{2}` at time :math:`t=\mathrm{80 }s` is excellent (relative error :math:`\text{< 1\%}`).

This test therefore validates the operators for calculating the linear transient response on a modal basis calculated by dynamic substructuring (with and without damping), as well as the integration scheme with 2nd order adaptive time steps of the transient calculation operator on a modal basis.