1. Reference problem

1.1. Geometry

Length \(a\mathrm{=}1\)

1.2. Material properties

Isotropic elastic material:

\(E\mathrm{=}200000\mathit{Mpa}\)

\(\nu \mathrm{=}0.\)

\(\alpha \mathrm{=}1E-6\mathrm{/}°C\)

1.3. Boundary conditions and loads

Point \(A\):	\({u}_{x}\mathrm{=}0.\)
	\({u}_{y}\mathrm{=}0.\)
On the \(\mathit{AD}\) side:	\({u}_{x}\mathrm{=}0.\)
On the \(\mathit{BC}\) side:	\({\sigma }_{D}\mathrm{=}100\mathit{MPa}\)

Applying a temperature field that varies linearly on the element with \(\mathit{Tmax}\mathrm{=}1000°C\).