1. Reference problem#

1.1. Geometry#

It is an assembly:

  • of a parallel-piped with a length \(10.m\), a width \(3.m\) and a depth \(1.m\),

  • of a rectangular plate with a length \(10.m\), a width \(3.m\) and a thickness of \(1.m\),

  • of a beam with a length \(10.m\) and a rectangular cross section \(3.mX1.m\).

_images/10000000000004C6000003102E48235BBB0D8C1C.png

1.2. Material properties#

  • \(E=2.0\mathit{E5}N/{m}^{2}\)

  • \(\nu =0.3\)

  • \(\rho =8000.\mathit{Kg}/{m}^{3}\)

  • \(\alpha =0.\)

1.3. Boundary conditions#

The required trips are:

on the band” GRNO1 “* DX = DY = DZ = 0

  • on nodes N10, N11, N26, N26, N23 DZ = 0