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Optimization Design of Sealing Strip Section Based on Finite Element Analysis

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Proceedings of China SAE Congress 2019: Selected Papers

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 646))

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Abstract

This paper describes the constitutive equation of rubber material, and analyzes the compression load (CLD), 3D corner deformation and lip deformation effect of the seal strip by using MARC analysis ware in the design stage. After products’ development, the test results are compared with the design analysis results. For the lip deformation of body seal and the deflection of door seal strip, using MARC software to reproduce the problem phenomenon, the improvement scheme is analyzed. We will fully explain the necessity of Finite Element Analysis in this paper.

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References

  1. Luo J (2012) Analysis of the influence of weather strip on door closing force based on finite element method. Equipment Manufacturing Technology, no 10

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  4. Trans: Zhang Z, Wang Z (2012) Rubber test methods. Chemical Industry Press, Beijing

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Authors and Affiliations

  1. R&D Center, BAIC Motor Co. Ltd., Beijing, 101300, China

    LiPing Ma, ShuGuang Xu & JunPing Qiao

Authors
  1. LiPing Ma
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  2. ShuGuang Xu
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  3. JunPing Qiao
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Correspondence to LiPing Ma .

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    © 2021 The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

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    Ma, L., Xu, S., Qiao, J. (2021). Optimization Design of Sealing Strip Section Based on Finite Element Analysis. In: Proceedings of China SAE Congress 2019: Selected Papers. Lecture Notes in Electrical Engineering, vol 646. Springer, Singapore. https://doi.org/10.1007/978-981-15-7945-5_11

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    • DOI: https://doi.org/10.1007/978-981-15-7945-5_11

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    • Publisher Name: Springer, Singapore

    • Print ISBN: 978-981-15-7944-8

    • Online ISBN: 978-981-15-7945-5

    • eBook Packages: EngineeringEngineering (R0)

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