Step 1
A design domain, loading, supports and material properties are defined.
Step 2
The design domain is discretized with nodes (calculation points). Each node is connected to the others using potential members.
Step 3
A layout optimization stage identifies the optimum (least volume) group of potential members required to resist the applied loading.
Step 4
A geometry optimization stage adjusts the positions of joints in the optimized structure to further refine the solution and to increase the efficiency.
Step 5
Elastic deflections can be checked (optional).
Step 6
Further elastic validation checks can be carried out (e.g. bending stresses shown) and the design can be adjusted accordingly (optional).
Step 7
A single, unioned, CAD geometry is generated.
Step 8
The design is exported for further checks (e.g. in FEA software - not shown) or sent for manufacture.