Perforation modes of double-layered plates with air space struckby a blunt rigid projectile

Liu Bing; Chen Xiaowei

doi:10.11883/1001-1455(2016)01-0024-07

Volume 36 Issue 1

Oct. 2018

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Liu Bing, Chen Xiaowei. Perforation modes of double-layered plates with air space struckby a blunt rigid projectile[J]. Explosion And Shock Waves, 2016, 36(1): 24-30. doi: 10.11883/1001-1455(2016)01-0024-07

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Liu Bing, Chen Xiaowei. Perforation modes of double-layered plates with air space struckby a blunt rigid projectile[J]. Explosion And Shock Waves, 2016, 36(1): 24-30. doi: 10.11883/1001-1455(2016)01-0024-07

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Perforation modes of double-layered plates with air space struckby a blunt rigid projectile

doi: 10.11883/1001-1455(2016)01-0024-07

Liu Bing¹,
Chen Xiaowei^{1, 2
,
,}

1.
School of Civil Engineering, Southwest University of Science and Technology, Mianyang 621010, Sichuan, China
2.
Institute of Systems Engineering, China Academy of Engineering Physics, Mianyang 621999, Sichuan, China

Received Date: 2014-07-03
Rev Recd Date: 2015-02-06
Publish Date: 2016-01-25

Abstract

Abstract

In the cases of the perforation of a single-layered metal plate struck by a blunt rigid projectile, along with the increase of the plate thickness and that of the projectile velocity, the failure mode of the metal plate may transform from shear plugging to adiabatic shear plugging. Therefore, regarding the perforation of double-layered or multi-layered plates, the failure modes of various plates can be quite different. In this work we investigated these different perforation modes by conducting experimental analyses on the perforations of single- and double-layered Weldox E steel plates with air space. Our results indicate that, in the case of a higher initial striking velocity, the failure mode of the first layer plate is adiabatic shear plugging, while that of the second layer plate is adiabatic shear plugging or shear plugging as the striking velocity of the projectile slows down. We conclude that the final failure mode of the double-layered plates is the mixture of both shear plugging and adiabatic shear plugging.
- solid mechanics,
- perforation mode,
- shear plugging,
- double-layered plate,
- adiabatic shear plugging,
- single-layered plate

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References(15)

References

[1]	Dey S, Bϕrvik T, Teng X, et al. On the ballistic resistance of double-layered steel plates: An experimental and numerical investigation[J]. International Journal of Solids and Structures, 2007, 44(20):6701-6723. doi: 10.1016/j.ijsolstr.2007.03.005
[2]	张伟, 肖新科, 郭子涛, 等.双层A3钢靶对平头杆弹的抗侵彻性能研究[J].高压物理学报, 2012, 26(2):163-170. http://www.cnki.com.cn/Article/CJFDTotal-GYWL201202008.htm Zhang Wei, Xiao Xinke, Guo Zitao, et al. Investigation on the ballistic resistance of double-layered A3 steel targets against blunt projectile impact[J]. Chinese Journal of High Pressure Physics, 2012, 26(2):163-170. http://www.cnki.com.cn/Article/CJFDTotal-GYWL201202008.htm
[3]	Teng X, Dey S, Bϕrvik T, et al. Protection performance of double-layered metal shields against projectile impact[J]. Journal of Mechanics of Materials and Structures, 2007, 2(7):1309-1330. doi: 10.2140/jomms
[4]	Woodward R L, Cimpoeru S J. A study of the perforation of aluminium laminate targets[J]. International Journal of Impact Engineering, 1998, 21(3):117-131. doi: 10.1016/S0734-743X(97)00034-1
[5]	邓云飞, 张伟, 曹宗胜.间隙对A3钢薄板抗卵形头弹侵彻性能影响的实验研究[J].振动与冲击, 2013, 32(12):95-99. doi: 10.3969/j.issn.1000-3835.2013.12.018 Deng Yunfei, Zhang Wei, Cao Zongsheng. Effect of gap on the ballistic performance of double-layered A3 steel shields against ogival rigid projectiles[J]. Journal of Vibration and Shock, 2013, 32(12):95-99. doi: 10.3969/j.issn.1000-3835.2013.12.018
[6]	Liang C C, Yang M F, Wu P W, et al. Resistant performance of perforation of multi-layered targets using an estimation procedure with marine application[J]. Ocean Engineering, 2005, 32(3):441-468. http://cn.bing.com/academic/profile?id=c75169062d5b4f71d71d96545f7b3a42&encoded=0&v=paper_preview&mkt=zh-cn
[7]	Recht R F, Ipson T W. Ballistic perforation dynamics[J]. Journal of Applied Mechanics, 1963, 30(3):384-390. doi: 10.1115/1.3636566
[8]	Almohandes A A, Abdel-Kader M S, Eleiche A M. Experimental investigation of the ballistic resistance of steel-fiberglass reinforced polyester laminated plates[J]. Composites Part B: Engineering, 1996, 27(5):447-458. doi: 10.1016/1359-8368(96)00011-X
[9]	Chen X W, Li Q M. Shear plugging and perforation of ductile circular plates struck by a blunt projectile[J]. International Journal of Impact Engineering, 2003, 28 (5):513-536. doi: 10.1016/S0734-743X(02)00077-5
[10]	Chen X W, Li Q M, Fan S C. Initiation of adiabatic shear failure in a clamped circular plate struck by a blunt projectile[J]. International Journal of Impact Engineering, 2005, 31(7): 877-893. doi: 10.1016/j.ijimpeng.2004.04.011
[11]	陈小伟, 梁冠军, 姚勇, 等.平头弹穿透金属靶板的模式分析[J].力学学报, 2009, 41(1):84-90. doi: 10.3321/j.issn:0459-1879.2009.01.012 Chen Xiaowei, Liang Guanjun, Yao Yong, et al. Perforation modes of metal plates struck by a blunt rigid projectile[J]. Chinese Journal of Theoretical and Applied mechanics, 2009, 41(1):84-90. doi: 10.3321/j.issn:0459-1879.2009.01.012
[12]	Chen X W, Liang G J. Perforation modes of metal plates struck by a blunt rigid projectile[J]. Engineering Transactions, 2012, 60(1):15-29. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=lxxb200901012
[13]	Bϕrvik T, Hopperstad O S, Langseth M, et al. Effect of target thickness in blunt projectile penetration of Weldox 460E steel plates[J]. International Journal of Impact Engineering, 2003, 28(4):413-464. doi: 10.1016/S0734-743X(02)00072-6
[14]	Dey S, Bϕrvik T, Hopperstad O S, et al. The effect of target strength on the perforation of steel plates using three different projectile nose shapes[J]. International Journal of Impact Engineering, 2004, 30(8):1005-1038. http://cn.bing.com/academic/profile?id=63c9cdab5fc4517c3691043fa16af0e8&encoded=0&v=paper_preview&mkt=zh-cn
[15]	潘建华, 文鹤鸣.平头弹丸正撞击下延性金属靶板的破坏模式[J].高压物理学报, 2007, 21(2):157-164. doi: 10.3969/j.issn.1000-5773.2007.02.007 Pan Jianhua, Wen Heming. Failure modes of ductile metal plates under normal impact by flat-ended projectiles[J]. Chinese Journal of High Pressure Physics, 2007, 21(2):157-164. doi: 10.3969/j.issn.1000-5773.2007.02.007

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