Optimization design of automotive front inner panel based on stiffness

Weiwei Ye; Songpeng Peng; Yu Luo; Wanhua Fan; Xinyu Li

doi:10.1117/12.2644435

10 November 2022 Optimization design of automotive front inner panel based on stiffness

Weiwei Ye, Songpeng Peng, Yu Luo, Wanhua Fan, Xinyu Li

Proceedings Volume 12301, 6th International Conference on Mechatronics and Intelligent Robotics (ICMIR2022); 1230104 (2022) https://doi.org/10.1117/12.2644435
Event: 6th International Conference on Mechatronics and Intelligent Robotics, 2022, Kunming, China

Abstract

Taking the front cover of a certain automotive model as the research object, a new structure scheme of the front cover inner panel was proposed by carrying out the lightweight design and analysis of the front cover inner panel through material optimization and structural topology optimization based on the static stiffness and elastic deformation capacity object. The lightweight designed aluminum alloy component met the requirement of static stiffness, and the static and dynamic deformation resistance was improved while the weight reduction effect reached 36.5%.

Citation Download Citation

Weiwei Ye, Songpeng Peng, Yu Luo, Wanhua Fan, and Xinyu Li "Optimization design of automotive front inner panel based on stiffness", Proc. SPIE 12301, 6th International Conference on Mechatronics and Intelligent Robotics (ICMIR2022), 1230104 (10 November 2022); https://doi.org/10.1117/12.2644435

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