Aiming at the high-end equipment of industrial grade 3D printing,the finite element analysis and optimization design of the frame structure of industrial grade FDM printer are performed.The static and modal analysis of the frame structure are studied by using ABAQUS software,and then the structure is improved by topology optimization method.The new frame structure improves the overall stiffness,and the vibration optimization effect is remarkable,which improves the comprehensive static and dynamic performance of large frame structure,and provides reference for the frame design of industrial grade equipment in the future.
关键词
工业级FDM/有限元分析/拓扑优化/机架
Key words
industrial grade FDM/finite element analysis/topology optimization/frame
维普
万方数据