1. Reference problem#

1.1. Geometry#

_images/1000000000000270000001803E32D447A7B6018A.png

\(L=2m\)

\(l=\mathrm{1,5}m\)

1.2. Properties of the structure#

\({\rho }_{v}=7800\mathit{kg}/{m}^{3}\)

\(E={2.10}^{11}\mathrm{Pa}\)

\(\nu =0.3\)

thickness \(h=1\mathit{mm}\).

1.3. Boundary conditions and loads#

The plate is simply supported on its four edges.

Note: in the case of substructure calculations (models A to G), the interface of each substructure is embedded (Craig-Bampton interface).