1. Reference problem#
1.1. Geometry#
Point coordinates (in meters):
\(A\) |
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\(x\) |
0.5 |
0.5 |
0.5 |
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\(y\) |
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\(z\) |
1.5 |
1.2. Material properties#
\(E=2{10}^{11}\mathrm{MPa}\)
\(\nu =0.3\)
\(\rho =\mathrm{7 800 }\mathrm{kg}/{m}^{3}\)
1.3. Boundary conditions and loads#
Point \(A\): (\(u=v=w=0\), \({\theta }_{x}={\theta }_{y}={\theta }_{z}=0\))
Own weight along the \(z\) axis
Uniform tensile stress for the upper side: \({\sigma }_{z}\mathrm{=}\rho gL\mathrm{=}+229554.\mathit{Pa}\)