Research on mechanical structure optimization based on topology structure

Yongye Hu; Qianyue Zhang; Tianyang Zhou; Jiali Chen

doi:10.1117/12.3030629

5 June 2024 Research on mechanical structure optimization based on topology structure

Yongye Hu, Qianyue Zhang, Tianyang Zhou, Jiali Chen

Proceedings Volume 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024); 131631E (2024) https://doi.org/10.1117/12.3030629
Event: International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 2024, Xi'an, China

Abstract

With the explosive growth of mechanical equipment, the reasonable mechanical topology structure can enhance the productive effectiveness and time cost. Mechanical structure topology optimization obtains mechanical parts with excellent performance by designing the optimal equipment material arrangement, which has great significance and utilization value in the stage of engineering design. However, existing optimization methods are primarily concentrated on simple mechanical component optimizations, which cannot dispose of the machines with complex equipment and integrated structures including large machinery. In this work, we utilize topology structure optimization theory through defining the optimization area, target functions and constrict conditions to investigate the optimization structures with extraordinary iteration procedures. Subsequently, we can obtain the optimized mechanical structure through the finite elements analysis. From our extensive simulation results, we can conclude that our proposed optimization method can reduce the redundant mechanical structures and not affect the performance of these mechanical equipment with reasonable computation responses.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yongye Hu, Qianyue Zhang, Tianyang Zhou, and Jiali Chen "Research on mechanical structure optimization based on topology structure", Proc. SPIE 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 131631E (5 June 2024); https://doi.org/10.1117/12.3030629

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