Proceedings of the 7th International Conference on Advanced High Strength Steel and Press Hardening (ICHSU 2024)

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Research and application of manufacturing technology of advanced high strength steel sheet automotive battery pack frame

Authors
Chao Sheng1, Qing Liu1, Min Zhou1, Jialin Qiu1, Jiyan Liu1, Baolin Liu1, Bin Zhu2, Yilin Wang2, *
1Dongguan HST Hot Stamping Technology Co., Ltd, Guangdong, 523468, China
2State Key Laboratory of Materials Processing and Die and Mold Technology, Huazhong University of Science and Technology, Wuhan, 430074, China
*Corresponding author. Email: wangyilin@hust.edu.cn
Corresponding Author
Yilin Wang
Available Online 7 December 2024.
DOI
10.2991/978-94-6463-581-2_15How to use a DOI?
Keywords
Automotive lightweighting; Advanced high-strength steel; Battery pack frame; Roll forming; Roll forming die
Abstract

This thesis investigates the high-strength steel forming technology in battery pack frames and its application in automotive lightweighting. Through finite element simulations and experimental tests on the structural parts of battery packs for new energy vehicles, the engineering application prospects of high-strength steel materials in battery pack frames are explored. The results show that advanced high-strength steel materials have significant advantages in the safety protection and lightweighting of battery pack frames. By designing a structure conducive to roll forming, it is possible to reduce cost and improve productivity while ensuring accurate formability and reliability. In this study, 1180DP advanced high-strength steel material was successfully used to fabricate the battery pack frame, which provides an effective solution for the lightweighting of battery packs.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 7th International Conference on Advanced High Strength Steel and Press Hardening (ICHSU 2024)
Series
Atlantis Highlights in Material Sciences and Technology
Publication Date
7 December 2024
ISBN
978-94-6463-581-2
ISSN
2590-3217
DOI
10.2991/978-94-6463-581-2_15How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Chao Sheng
AU  - Qing Liu
AU  - Min Zhou
AU  - Jialin Qiu
AU  - Jiyan Liu
AU  - Baolin Liu
AU  - Bin Zhu
AU  - Yilin Wang
PY  - 2024
DA  - 2024/12/07
TI  - Research and application of manufacturing technology of advanced high strength steel sheet automotive battery pack frame
BT  - Proceedings of the 7th International Conference on Advanced High Strength Steel and Press Hardening (ICHSU 2024)
PB  - Atlantis Press
SP  - 120
EP  - 130
SN  - 2590-3217
UR  - https://doi.org/10.2991/978-94-6463-581-2_15
DO  - 10.2991/978-94-6463-581-2_15
ID  - Sheng2024
ER  -