* Structure. topology - Analysis type : Linear and nonlinear static, Natural frequency Manufacturing Solutions * Structure. shape - Non-parametric structural optimization - Objective function and constraints Minimization of the equivalent stress with volume constraint Minimization of the volume with a stress constraint Maximization of natural frequencies with volume constraint Structure. bead - Calculate an optimal bead layout to improve bending stiffness or vibration behavior for sheet metal components * Structure. Smooth - Calculation of iso-surfaces of the material distribution (topology optimization)* Structure. Advanced - Topology optimization with adaptive mesh refinement to increase the spatial resolution and overall performance