Abstract
To reducing penetration resistance and increasing the depth of penetration, two types of nose headed penetrator (NHP) were proposed based on the characteristics of concrete. Penetration experiments were proceeded to analyse the feasibility of NHP's reducing resistance and the influence of NHP on penetration resistance. The penetration depths and resistances of NHP and ogive-nose penetrator were computed and compared based on the Forrestal formula. The experimental and computational results show NHPs can reduce the penetration resistance, NHPs can increase the depth of penetrators by 10% after optimizing.
| Original language | English |
|---|---|
| Pages (from-to) | 787-791 |
| Number of pages | 5 |
| Journal | Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology |
| Volume | 35 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 1 Aug 2015 |
Keywords
- Concrete target
- Nose headed penetrator
- Penetration experiment
- Resistance reducing
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Chai, C. G., Wu, H. J., Pi, A. G., & Huang, F. L. (2015). Experimental study on nose headed penetrator penetrating to concrete target with middle and low speed. Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology, 35(8), 787-791. https://doi.org/10.15918/j.tbit1001-0645.2015.08.004