1. Reference problem#
1.1. Geometry#
B
The geometric characteristics of the beam constituting the mechanical model are as follows:
Length: \(L=0.5m\)
Rectangular straight section:
Height: |
\(h=0.005m\) |
Width: |
\(b=0.050m\) |
Area: |
\(A=2.5{10}^{-4}{m}^{2}\) |
Moment of inertia: |
\({I}_{z}=5.208{10}^{-10}{m}^{4}\) |
The coordinates (in meters) of the characteristic points of all the beams are:
\(A\) |
|
|
|
\(x\) |
0.5 |
||
\(y\) |
1.2. Material properties#
The properties of the material from which the beam is made are:
\(E=2.1{10}^{11}\mathrm{Pa}\)
\(\nu =0.3\)
\(\rho =7800.\mathrm{kg}/{m}^{3}\)
1.3. Boundary conditions and loads#
The boundary condition that characterizes this problem is the embedment of point \(A\) and is written:
\(u=v=0.\), \(\theta =0\).