Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)

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Numerical Simulation Study on the Damage Characteristics of Linear Shaped Charge Jets Penetrating Rubber Targets

Authors
Zaihua Xu1, Nan Zhou1, *, Ning Wang2, Minhui Gu2, Kui Tang2, Jinxiang Wang2, Yueshu Zhao1, Qiuchen Tao1
1Nanjing Police University, Nanjing, 210023, China
2Nanjing University of Science and Technology, Nanjing, 210023, China
*Corresponding author. Email: nudge@163.com
Corresponding Author
Nan Zhou
Available Online 28 July 2025.
DOI
10.2991/978-94-6463-793-9_27How to use a DOI?
Keywords
explosive mechanics; shaped charge liner; shaped charge jet; rubber target
Abstract

To effectively address the issue of controlled or suspected vehicles attempting to breach checkpoints after decelerating or stopping, based on a full investigation of the research status in this field, this paper proposes and designs a linear shaped charge jet perforation structure. The structure aims to disable vehicle mobility by damaging automobile tires. This paper mainly conducts a numerical study on the jet forming characteristics of the linear shaped charge jet perforation structure and its damage effect on rubber vehicle tires, and discusses the influence of the conical angle. Results indicate that the liner angle exhibits significant regular characteristics in influencing the penetration behavior of shaped charge jets into rubber targets. As the liner angle increases, the extent of rubber target damage becomes more pronounced, while the time of jet impact on the rubber target is delayed. The research presented in this paper establishes a reference foundation for studies on material structure failure mechanisms and provides technical support for equipment development.

Copyright
© 2025 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 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)
Series
Atlantis Highlights in Engineering
Publication Date
28 July 2025
ISBN
978-94-6463-793-9
ISSN
2589-4943
DOI
10.2991/978-94-6463-793-9_27How to use a DOI?
Copyright
© 2025 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  - Zaihua Xu
AU  - Nan Zhou
AU  - Ning Wang
AU  - Minhui Gu
AU  - Kui Tang
AU  - Jinxiang Wang
AU  - Yueshu Zhao
AU  - Qiuchen Tao
PY  - 2025
DA  - 2025/07/28
TI  - Numerical Simulation Study on the Damage Characteristics of Linear Shaped Charge Jets Penetrating Rubber Targets
BT  - Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)
PB  - Atlantis Press
SP  - 297
EP  - 306
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-793-9_27
DO  - 10.2991/978-94-6463-793-9_27
ID  - Xu2025
ER  -