Simply supported beam — UDL reaction and shear check

An $8\text{ m}$ simply supported beam carries $w=15\text{ kN/m}$ over the full span.

Simply supported beam — bending-moment check

For the same $8\text{ m}$ beam with $w=15\text{ kN/m}$:

Cantilever tip-deflection check

A cantilever has $P=100\text{ kN}$, $L=5\text{ m}$, $E=200\text{ GPa}$, and $I=5.0\times10^{-4}\text{ m}^4$.

Global equilibrium check with tolerance

A static model receives $600\text{ kN}$ downward and $80\text{ kN}$ lateral load. What should be checked before design?

Interpreting an instability warning

A planar truss has insufficient horizontal restraint and the output identifies an instability near a joint/global direction.

Post-processing an extreme plate contour

One plate at a column corner shows a moment much larger than adjacent elements.