Experiment research and crater analysis of long rodhypervelocity penetration into concrete

WANG Jie; WU Haijun; ZHOU Jiequn; SHI Xiaohai; LI Jinzhu; PI Aiguo; HUANG Fenglei

doi:10.11883/bzycj-2019-0439

Volume 40 Issue 9

Sep. 2020

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > Explosion And Shock Waves > 2020 > 40(9): 093301

WANG Jie, WU Haijun, ZHOU Jiequn, SHI Xiaohai, LI Jinzhu, PI Aiguo, HUANG Fenglei. Experiment research and crater analysis of long rodhypervelocity penetration into concrete[J]. Explosion And Shock Waves, 2020, 40(9): 093301. doi: 10.11883/bzycj-2019-0439

Citation:

WANG Jie, WU Haijun, ZHOU Jiequn, SHI Xiaohai, LI Jinzhu, PI Aiguo, HUANG Fenglei. Experiment research and crater analysis of long rodhypervelocity penetration into concrete[J]. Explosion And Shock Waves, 2020, 40(9): 093301. doi: 10.11883/bzycj-2019-0439

Citation:

WANG Jie, WU Haijun, ZHOU Jiequn, SHI Xiaohai, LI Jinzhu, PI Aiguo, HUANG Fenglei. Experiment research and crater analysis of long rodhypervelocity penetration into concrete[J]. Explosion And Shock Waves, 2020, 40(9): 093301. doi: 10.11883/bzycj-2019-0439

PDF( 6084 KB)

Experiment research and crater analysis of long rodhypervelocity penetration into concrete

doi: 10.11883/bzycj-2019-0439

1.
State Key Laboratory of Explosion Science and technology, Beijing Institute of Technology, Beijing 100081, China
2.
Institute of Chemical Materials, China Academy of Engineering Physics, Mianyang 621999, Sichuan, China
3.
Institute of Systems Engineering, China Academy of Engineering Physics, Mianyang 621999, Sichuan, China

Received Date: 2019-11-19
Rev Recd Date: 2020-03-16

Available Online: 2020-08-25

Publish Date: 2020-09-01

Abstract

Abstract

With the development of hypervelocity kinetic energy weapons, the mechanism of long rod hypervelocity penetration into concrete target was a research highlight. To study the penetration mechanism and the crater law of long rod hypervelocity penetration into concrete, two kinds of long rods, TU1 and Q235, hypervelocity penetration into concrete with initial velocity of 1.8−2.4 km/s were experimented. Dimensional analyses of crater diameter and crater volume were performed based on the experiment data from this paper and references. Prediction formula of crater depth was derived from the bowl shape contour of crater section. The crater size of hypervelocity penetration was obviously larger than that of low and medium velocity penetration, and so the crater phase was non-negligible during the penetration mechanism researches. The length of the long rod was severely shortened until the long rod was completely eroded, the radius of the hole was obviously larger than that of long rod, and these results can be used to verify that the mechanism of long rod hypervelocity penetration into concrete was semi-fluid penetration. At the same time, it can be seen from the experimental results that the length of the long rod was the most important parameter affecting the penetration depth. The penetration depth increased with the increase of the length and density of the projectile, but was not affected by the strength of the long rod.
- long rod,
- hypervelocity penetration,
- concrete,
- crater

FullText(HTML)

References(28)

References

[1]	FORRESTAL M J, LUK V K. Penetration into soil targets [J]. International Journal of Impact Engineering, 1992, 12(3): 427–444. DOI: 10.1016/0734-743X(92)90167-R.
[2]	FORRESTAL M J, FREW D J, HANCHAK S J, et al. Penetration of grout and concrete targets with ogive-nose steel projectiles [J]. International Journal of Impact Engineering, 1996, 18(5): 465–476. DOI: 10.1016/0734-743X(95)00048-F.
[3]	QIAN L X, YANG Y B, LIU T. A semi-analytical model for truncated-ogive-nose projectiles penetration into semi-infinite concrete targets [J]. International Journal of Impact Engineering, 2000, 24(9): 947–955. DOI: 10.1016/S0734-743X(00)00008-7.
[4]	吴祥云, 李永池, 何翔, 等. 细长弹体侵彻混凝土的机理研究 [J]. 岩石力学与工程学报, 2003, 22(11): 1817–1822. DOI: 10.3321/j.issn:1000-6915.2003.11.013. WU X Y, LI Y C, HE X, et al. On mechanism of slender projectile penetrating into concrete [J]. Chinese Journal of Rock Mechanics and Engineering, 2003, 22(11): 1817–1822. DOI: 10.3321/j.issn:1000-6915.2003.11.013.
[5]	温志鹏, 王玉祥, 吕本明, 等. 弹体垂直侵彻混凝土介质开坑深度的计算方法 [J]. 常州工学院学报, 2005, 18(S1): 82–84.
[6]	刘海鹏, 高世桥, 金磊. 弹丸侵彻混凝土靶板成坑实验及量纲分析[C] // 第十届全国冲击动力学学术会议论文摘要集. 太原: 中国力学学会爆炸力学专业委员会冲击动力学专业组, 2011.
[7]	刘海鹏, 高世桥, 金磊. 弹侵彻混凝土靶面成坑机理分析[C] // 第六届全国强动载效应及防护学术会议暨2014年复杂介质/结构的动态力学行为创新研究群体学术研讨会论文集. 北京: 中国力学学会爆炸力学专业委员会, 2014.
[8]	刘海鹏, 高世桥, 金磊, 等. 弹侵彻混凝土靶面成坑的分阶段分析 [J]. 兵工学报, 2009, 30(S2): 52–56. LIU H P, GAO S Q, JIN L, et al. Phase analysis on crater-forming of projectile penetrating into concrete target [J]. Acta Armamentarii, 2009, 30(S2): 52–56.
[9]	闪雨. 弹体非正侵彻混凝土质量侵蚀与运动轨迹研究[D]. 北京: 北京理工大学, 2015.
[10]	WU H J, WANG Y N, HUANG F L. Penetration concrete targets experiments with non-ideal & high velocity between 800 and 1 100 m/s [J]. International Journal of Modern Physics B, 2008, 22(9−11): 1087–1093.
[11]	薛建锋, 沈培辉, 王晓鸣. 弹体斜侵彻混凝土靶面的开坑阶段分析 [J]. 南京理工大学学报, 2016, 40(1): 72–76, 83. DOI: 10.14177/j.cnki.32-1397n.2016.40.01.012. XUE J F, SHEN P H, WANG X M. Analysis on crater-forming of projectile obliquely penetrating into concrete target [J]. Journal of Nanjing University of Science and Technology, 2016, 40(1): 72–76, 83. DOI: 10.14177/j.cnki.32-1397n.2016.40.01.012.
[12]	周宁, 任辉启, 沈兆武, 等. 弹丸侵彻混凝土和钢筋混凝土的实验 [J]. 中国科学技术大学学报, 2006, 36(10): 1021–1027. DOI: 10.3969/j.issn.0253-2778.2006.10.001. ZHOU N, REN H Q, SHEN Z W, et al. Experimental on the projectile penetration concrete targets and reinforced concrete targets [J]. Journal of University of Science and Technology of China, 2006, 36(10): 1021–1027. DOI: 10.3969/j.issn.0253-2778.2006.10.001.
[13]	周宁, 任辉启, 沈兆武, 等. 卵形头部弹丸侵彻钢筋混凝土的工程解析模型 [J]. 振动与冲击, 2007, 26(4): 73–76. DOI: 10.3969/j.issn.1000-3835.2007.04.017. ZHOU N, REN H Q, SHEN Z W, et al. Engineering analytical model for ogive-nose projectiles to penetrate into semi-infinite reinforced concrete targets [J]. Journal of Vibration and Shock, 2007, 26(4): 73–76. DOI: 10.3969/j.issn.1000-3835.2007.04.017.
[14]	黄民荣, 顾晓辉, 高永宏. 刚性弹丸侵彻钢筋混凝土的实验和简化分析模型 [J]. 实验力学, 2009, 24(4): 283–290. HUANG M R, GU X H, GAO Y H. Experiment and simplified analytical model for penetration of rigid projectile in a reinforced concrete target [J]. Journal of Experimental Mechanics, 2009, 24(4): 283–290.
[15]	张爽. 弹体侵彻/贯穿钢筋混凝土靶机理与弹道轨迹研究[D]. 北京: 北京理工大学, 2018.
[16]	MELOSH H J. Cratering mechanics-observational, experimental, and theoretical [J]. Annual Review of Earth and Planetary Sciences, 1980, 8: 65–93. DOI: 10.1146/annurev.ea.08.050180.000433.
[17]	HOLSAPPLE K A. The scaling of impact processes in planetary sciences [J]. Annual Review of Earth and Planetary Sciences, 1993, 21: 333–373. DOI: 10.1146/annurev.ea.21.050193.002001.
[18]	DUFRESNE A, POELCHAU M H, KENKMANN T, et al. Crater morphology in sandstone targets: the MEMIN impact parameter study [J]. Meteoritics & Planetary Science, 2013, 48(1): 50–70. DOI: 10.1111/maps.12024.
[19]	POELCHAU M H, KENKMANN T, THOMA K, et al. The MEMIN research unit: scaling impact cratering experiments in porous sandstones [J]. Meteoritics and Planetary Science, 2013, 48(1): 8–22. DOI: 10.1111/maps.12016.
[20]	ANTOUN T H, GLENN L A, WALTON O R, et al. Simulation of hypervelocity penetration in limestone [J]. International Journal of Impact Engineering, 2006, 33(1−12): 45–52. DOI: 10.1016/j.ijimpeng.2006.09.009.
[21]	WÜNNEMANN K, COLLINS G S, MELOSH H J. A strain-based porosity model for use in hydrocode simulations of impacts and implications for transient crater growth in porous targets [J]. Icarus, 2006, 180(2): 514–527. DOI: 10.1016/j.icarus.2005.10.013.
[22]	KENKMANN T, WÜNNEMANN K, DEUTSCH A, et al. Impact cratering in sandstone: the MEMIN pilot study on the effect of pore water [J]. Meteoritics & Planetary Science, 2011, 46(6): 890–902. DOI: 10.1111/j.1945-5100.2011.01200.x.
[23]	邓国强, 杨秀敏. 超高速武器对地打击效应数值仿真 [J]. 科技导报, 2015, 33(16): 65–71. DOI: 10.3981/j.issn.1000-7857.2015.16.010. DENG G Q, YANG X M. Numerical simulation of damage effect of hyper velocity weapon on ground target [J]. Science & Technology Review, 2015, 33(16): 65–71. DOI: 10.3981/j.issn.1000-7857.2015.16.010.
[24]	DAWSON A, BLESS S, LEVINSON S, et al. Hypervelocity penetration of concrete [J]. International Journal of Impact Engineering, 2008, 35(12): 1484–1489. DOI: 10.1016/j.ijimpeng.2008.07.069.
[25]	GOLD V M, VRADIS G C, PEARSON J C. Concrete penetration by eroding projectiles: experiments and analysis [J]. Journal of Engineering Mechanics, 1996, 122(2): 145–152. DOI: 10.1061/(ASCE)0733-9399(1996)122:2(145).
[26]	GOLD V M, VRADIS G C. Analysis of penetration resistance of concrete [J]. Journal of Engineering Mechanics, 1998, 124(3): 328–338. DOI: 10.1061/(ASCE)0733-9399(1998)124:3(328).
[27]	钱秉文, 周刚, 李进, 等. 钨合金弹体超高速撞击混凝土靶成坑特性研究 [J]. 北京理工大学学报, 2018, 38(10): 1012–1017. DOI: 10.15918/j.tbit1001-0645.2018.10.004. QIAN B W, ZHOU G, LI J, et al. Study of the crater produced by hypervelocity tungsten alloy projectile into concrete target [J]. Transactions of Beijing Institute of Technology, 2018, 38(10): 1012–1017. DOI: 10.15918/j.tbit1001-0645.2018.10.004.
[28]	KONG X Z, WU H, FANG Q, et al. Projectile penetration into mortar targets with a broad range of striking velocities: test and analyses [J]. International Journal of Impact Engineering, 2017, 106: 18–29. DOI: 10.1016/j.ijimpeng.2017.02.022.

Relative Articles

[1]	QIAN Bingwen, ZHOU Gang, LI Mingrui, YIN Lixin, GAO Pengfei, CHEN Chunlin, MA Kun. Rigid-body critical transformation velocity of a high-strength steel projectile penetrating concrete targets at high velocities[J]. Explosion And Shock Waves, 2024, 44(10): 103301. doi: 10.11883/bzycj-2022-0309
[2]	YANG Yaozong, KONG Xiangzhen, TANG Junjie, FANG Qin. Numerical simulation and engineering design method for prefabricated concrete bursting layer subjected to projectile penetration[J]. Explosion And Shock Waves. doi: 10.11883/bzycj-2024-0279
[3]	ZHANG Shanbao, KONG Xiangzhen, FANG Qin, HONG Jian. Numerical simulation on ground shock waves induced by hypervelocity penetration of a projectile into a limestone target[J]. Explosion And Shock Waves, 2022, 42(1): 013302. doi: 10.11883/bzycj-2021-0007
[4]	WANG Xiaodong, WANG Jiangbo, XU Lizhi, DU Zhonghua, GAO Guangfa. Experimental study on penetration of non-circular cross-section long-rod projectiles into semi-infinite metal target[J]. Explosion And Shock Waves, 2021, 41(3): 031403. doi: 10.11883/bzycj-2020-0335
[5]	LIN Kunfu, ZHANG Xianfeng, CHEN Haihua, XIONG Wei, LIU Chuang, ZHANG Quanxiao. Penetration behaviors of Hf-based amorphous alloy jacketed rods[J]. Explosion And Shock Waves, 2021, 41(2): 023301. doi: 10.11883/bzycj-2020-0181
[6]	TAN Mengting, ZHANG Xianfeng, BAO Kuo, WEI Haiyang, HAN Guoqing. Characteristics of interface defeat and penetration during the impact between a ceramic armor and a long-rod projectile[J]. Explosion And Shock Waves, 2021, 41(3): 031406. doi: 10.11883/bzycj-2020-0338
[7]	CHENG Yihao, DENG Guoqiang, LI Gan, SONG Chunming, QIU Yanyu, ZHANG Zhongwei, WANG Derong, WANG Mingyang. Model experiments on penetration of layered geological material targets by hypervelocity rob projectiles[J]. Explosion And Shock Waves, 2019, 39(7): 073301. doi: 10.11883/bzycj-2018-0230
[8]	LIU Zheng, CHENG Yihao, QIU Yanyu, DENG Guoqiang, WANG Mingyang. Numerical analysis on hypervelocity penetration into layered protective structure[J]. Explosion And Shock Waves, 2018, 38(6): 1317-1324. doi: 10.11883/bzycj-2017-0181
[9]	Duan Jian, Wang Kehui, Zhou Gang, Xue Binjie, Chu Zhe, Li Ming, Dai Xianghui, Geng Baogang. Critical ricochet performance of penetrator impacting concrete targets[J]. Explosion And Shock Waves, 2016, 36(6): 797-802. doi: 10.11883/1001-1455(2016)06-0797-06
[10]	Chai Chuan-guo, Pi Ai-guo, Wu Hai-jun, Huang Feng-lei. A calculation of penetration resistance during cratering for ogive-nose projectile into concrete[J]. Explosion And Shock Waves, 2014, 34(5): 630-635. doi: 10.11883/1001-1455(2014)05-0630-06
[11]	Lin Hua-ling, Ding Yu-qing, Tang Wen-hui. Factors influencing numerical simulation of concrete penetration[J]. Explosion And Shock Waves, 2013, 33(4): 425-429. doi: 10.11883/1001-1455(2013)04-0425-05
[12]	Xiong Liang-ping, Huang Dao-ye, Wang Feng-ying. Protection effectiveness of a new explosive reactive armor against penetration of long-rod projectiles with small yaw angles[J]. Explosion And Shock Waves, 2013, 33(1): 108-112. doi: 10.11883/1001-1455(2013)01-0108-05
[13]	WU Hao, FANGQin, GONG Zi-ming. Semi-theoreticalanalysesforpenetrationdepthofrigidprojectiles withdifferentnosegeometriesintoconcrete(rock)target[J]. Explosion And Shock Waves, 2012, 32(6): 573-580. doi: 10.11883/1001-1455(2012)06-0573-08
[14]	WANG Jin-tao, YU Wen-li, WANG Tao, LUO Yong-feng, WANG Shao-long. Smoothedparticlehydrodynamicsalgorithmappliedinnumerical simulationoflayeredmetaltargetsimpactedbylong-rodprojectile[J]. Explosion And Shock Waves, 2011, 31(5): 533-569. doi: 10.11883/1001-1455(2011)05-0533-07
[15]	HE Xiang, XU Xiang-yun, SUN Gui-juan, SHEN Jun, YANG Jian-chao, JIN Dong-liang. Experimentalinvestigationonprojectileshigh-velocitypenetration intoconcretetarget[J]. Explosion And Shock Waves, 2010, 30(1): 1-6. doi: 10.11883/1001-1455(2010)01-0001-06
[16]	WANG De-rong, DAI Ming, LI Jie, WANG Ming-yang. Failure effect of steel-fiber reactive power concrete (RPC) shelter plate under contact explosion[J]. Explosion And Shock Waves, 2008, 28(1): 67-74. doi: 10.11883/1001-1455(2008)01-0067-08
[17]	LIANG Long-he, WANG Zheng, CAO Ju-zhen. Damaging effect of concrete by penetration and explosion of a long-rod projectile[J]. Explosion And Shock Waves, 2008, 28(5): 415-420. doi: 10.11883/1001-1455(2008)05-0415-06
[18]	CHEN Xiao-wei, ZHANG Fang-ju, YANG Shi-quan, XIE Ruo-ze, GAO Hai-ying, XU Ai-ming, JIN Jian-ming, QU Ming. Mechanics of structural design of EPW(Ⅲ): Investigations on the reduced-scale tests[J]. Explosion And Shock Waves, 2006, 26(2): 105-214. doi: 10.11883/1001-1455(2006)02-0105-10
[19]	ZHANG De-hai, ZHU Fu-sheng, XING Ji-bo. Application of beam-particle model to the prolem of concrete penetration[J]. Explosion And Shock Waves, 2005, 25(1): 85-89. doi: 10.11883/1001-1455(2005)01-0085-05
[20]	CHEN Xiao-wei. Mechanics of structural design of EPW(Ⅰ): The penetration/Perforation theory and the analysis on the cartridge of projectile[J]. Explosion And Shock Waves, 2005, 25(6): 499-505. doi: 10.11883/1001-1455(2005)06-0499-07

Supplements(0)

Cited By

Cited by

Periodical cited type(2)

1.	李鹏程，张先锋，王桂吉，刘闯，刘均伟，邓宇轩，盛强. 弹体正侵彻混凝土靶动态开坑作用过程. 爆炸与冲击. 2023(09): 43-59 . 本站查看
2.	李国辉，刘基程，耿汉生，马林建，李增. 岩石高速-超高速侵彻效应研究进展. 防护工程. 2023(05): 67-78 .