INTEGRATING GENERATIVE DESIGN AND FEM IN THE DEVELOPMENT OF OPTIMIZED STRUCTURES FOR AM
Keywords:
Generative Design, Fusion 360, structural optimization, additive manufacturing, design space exploration.Abstract
This paper investigates the application of Generative Design for the development of a lightweight load-bearing structural arm manufactured from AlSi10Mg alloy and intended for additive manufacturing. The study is based on the definition of functional interfaces, design space, loading conditions, and manufacturing constraints, allowing the algorithm to generate an optimized geometry. The structural performance of the selected configuration is validated through linear static finite element analysis. The results highlight a coherent material distribution along the load paths, a maximum von Mises stress below the yield strength, a safety factor close to the imposed target, and moderate displacement values. The approach demonstrates the capability of Generative Design to produce structurally efficient components with reduced mass.
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