This chapter takes a closer look at the lightweight design in regard to shape optimization. The lightweight potential is mainly determined by adapting or optimizing the cross-section. The material of a component therefore initially remains unchanged. Using the lightweight index and the specific energy absorption, different configurations are assessed with regard to their lightweight potential.

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Lightweight Design Concepts: Shape Optimization

  • Andreas Öchsner

摘要

This chapter takes a closer look at the lightweight design in regard to shape optimization. The lightweight potential is mainly determined by adapting or optimizing the cross-section. The material of a component therefore initially remains unchanged. Using the lightweight index and the specific energy absorption, different configurations are assessed with regard to their lightweight potential.