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Volume 27 Issue 6
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Chinese Journal of High Pressure Physics  > 2013  >  27(6): 928-935.
ZHANG Zhong-Wen, HUANG Zheng-Xiang, ZU Xu-Dong, JIA Xin. Study on the Effects of Composite Armor with Corrugated Sandwich against the Shaped Charge Jet Penetration[J]. Chinese Journal of High Pressure Physics, 2013, 27(6): 928-935. doi: 10.11858/gywlxb.2013.06.021
Citation: ZHANG Zhong-Wen, HUANG Zheng-Xiang, ZU Xu-Dong, JIA Xin. Study on the Effects of Composite Armor with Corrugated Sandwich against the Shaped Charge Jet Penetration[J]. Chinese Journal of High Pressure Physics, 2013, 27(6): 928-935. doi: 10.11858/gywlxb.2013.06.021
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Study on the Effects of Composite Armor with Corrugated Sandwich against the Shaped Charge Jet Penetration

doi: 10.11858/gywlxb.2013.06.021

  • Minister Key Laboratory of ZNDY, Nanjing University of Science & Technology, Nanjing 210094, China

  • Received Date: 27 Dec 2011
  • Rev Recd Date: 02 Mar 2012
  • Issue Publish Date: 15 Dec 2013
    Abstract
  • The anti-penetration property of the corrugated sandwich composite armor with the corrugation angle of 45 in different penetration angles was studied. The performance of the armors filled with rubber and without rubber was studied, based on the energy loss, DOP and quality protection factor considerations. The energy absorption characteristics of the armor filled with rubber was analyzed. The reliability of the simulation results was validated by 56 mm stander shaped charge penetrating the steel at 0 dip angle and the composite armor at 60 dip angle. The results showed that the protection capability of the corrugated sandwich composite armor with corrugation angle of 45 was effective. Its beneficial to fill the corrugation gaps with rubber. This kind of composite armor has excellent protection capability and can be used as a new kind of light armor.

     

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