ABSTRACT
The performance-based optimization (PBO) method for fully stressed topology designs of continuum structure subject to stress constraints has been presented in Chapter 2. In fully stressed topology design, element removal criteria are based on the von Mises stress levels of elements. It has been demonstrated that the PBO algorithm can generate fully stressed optimal structures. However, it should be noted that fully stressed design procedures might not lead to the stiffest structural topologies. Fully stressed design optimization methods are suitable for finding optimal topologies for the strength design of continuum structures where the system performance is not a major concern. It has wide applications in aeronautical and mechanical engineering industries.
