You use the Optimization module to create an optimization task that can be used to optimize the topology or shape of your model given a set of objectives and a set of restrictions. For example, an optimization can attempt to remove material from selected regions to satisfy a maximum weight objective while maintaining a minimum stiffness. This chapter covers the following topics:

• “Understanding the role of the Optimization module,” Section 18.1

• “Entering and exiting the Optimization module,” Section 18.2

• “Understanding optimization,” Section 18.3

• “Using the Optimization module toolbox,” Section 18.4

• “Viewing and troubleshooting an optimization,” Section 18.5

• “Creating and configuring an optimization task,” Section 18.6

• “Configuring design responses,” Section 18.7

• “Creating objective functions,” Section 18.8

• “Creating constraints,” Section 18.9

• “Configuring geometric restrictions,” Section 18.10

• “Creating local stop conditions,” Section 18.11