1. Reference problem#

1.1. Geometry#

_images/100000000000032C000002D81C7F36758CE94D54.png

Disruption

1.2. Material properties#

\(E\mathrm{=}71240\mathit{MPa}\)

\(\nu \mathrm{=}0.3\)

1.3. Boundary conditions and loads#

Boundary condition: embedment in \(A\)

Loading in C as a function of pseudotime \(t\mathrm{\in }\mathrm{[}0;5\mathrm{]}\):

\({F}_{x}\mathrm{=}1.0\mathrm{\times }t\mathrm{[}N\mathrm{]}\)

\({F}_{z}\mathrm{=}0.001\mathrm{\times }t\mathrm{[}N\mathrm{]}\) (disturbance to initiate post-buckling behavior of the blade)