摘要
The two-dimensional (2D) effect is observed in experiments and simulations of long-rod penetration. Different nose shapes may occur in the penetration of long rods made by different materials, which will have an effect on the penetration performances. Base on the 2D model established in authors' previous work, combining with the experimental and simulation results, the 2D effect of long-rod penetration is analyzed in present paper. According to the analysis, the basic assumption of the 2D model, the nose shape of long rods keeps invariant during the primary phase, is verified. In addition, the 2D model can briefly reflect the 2D effect shown in experiments and simulations.
源语言 | 英语 |
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文章编号 | 032073 |
期刊 | Journal of Physics: Conference Series |
卷 | 1507 |
期 | 3 |
DOI | |
出版状态 | 已出版 - 7 7月 2020 |
活动 | 2nd Spring International Conference on Defence Technology, ICDT 2020 - Nanjing, 中国 期限: 20 4月 2020 → 24 4月 2020 |
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Jiao, W. J., Chen, X. W., & Li, J. C. (2020). Analysis on the two-dimensional effect of long-rod penetration. Journal of Physics: Conference Series, 1507(3), 文章 032073. https://doi.org/10.1088/1742-6596/1507/3/032073