Research on Construction and Optimization of Lattice-Based Printing Based on Finite Element Analysis
In recent years,there has been rapid progress in the use of robotic arms for 3D printing con-struction,and it has also made significant advancements in the field of architecture.However,the system of lattice-based printing using robotic arm platforms still faces the practical need to print large-scale building components and achieve the overall printing of buildings.The paper first utilized Rhino Vault tools and Karamba3D finite element optimization software to construct shell components.Secondly,through the opti-mization of variable cross-sections of shell components and the application of lattice segmented printing methods,a complete process from design to construction for large-scale shell morphological components was provided.Finally,this process was validated through printing and construction experiments.The goal is to enhance the structural feasibility of large-scale shell lattice printing,aiming to offer references for architects exploring the integration of digital design and construction.
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