Proceedings of the International Conference on Industrial Design and Environmental Engineering, IDEE 2023, November 24–26, 2023, Zhengzhou, China

Research Article

Carbon Footprint Assessment during the Manufacturing Phase of Mechanical Products Oriented towards Schematic Design Phase

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  • @INPROCEEDINGS{10.4108/eai.24-11-2023.2343355,
        author={Hongpeng  Lv and Shuowei  Bai and Jirong  Wang and Qing  Wang and Yuqi  Wang},
        title={Carbon Footprint Assessment during the  Manufacturing Phase of Mechanical Products Oriented  towards Schematic Design Phase},
        proceedings={Proceedings of the International Conference on Industrial Design and Environmental Engineering, IDEE 2023, November 24--26, 2023, Zhengzhou, China},
        publisher={EAI},
        proceedings_a={IDEE},
        year={2024},
        month={2},
        keywords={scheme design; design feature; carbon footprint; saw blade},
        doi={10.4108/eai.24-11-2023.2343355}
    }
    
  • Hongpeng Lv
    Shuowei Bai
    Jirong Wang
    Qing Wang
    Yuqi Wang
    Year: 2024
    Carbon Footprint Assessment during the Manufacturing Phase of Mechanical Products Oriented towards Schematic Design Phase
    IDEE
    EAI
    DOI: 10.4108/eai.24-11-2023.2343355
Hongpeng Lv1, Shuowei Bai1,*, Jirong Wang1, Qing Wang1, Yuqi Wang1
  • 1: Qingdao University
*Contact email: baishuowei1@163.com

Abstract

To reduce the carbon footprint during the manufacturing phase of mechanical products and provide a more accurate method for carbon footprint accounting, this paper proposes a carbon footprint assessment method for the manufacturing process of mechanical products based on design features. This method is mainly aimed at the schematic design phase, utilizing feature modeling theory to define product system features and entity features, thereby elaborating on the constraint relationships among product components in depth. On this basis, a product design scheme expression model based on design features is formed, and an in-depth analysis of the intrinsic connection between the manufacturing process carbon footprint and product design features is conducted, further constructing a carbon footprint quantification model. To test the practicality of the proposed method, a detailed calculation and analysis of the carbon footprint during the manufacturing phase of laminated composite circular saw blades is performed.