Paper Title:
Effects of Materials on Formation of Double-Layered Liners Shaped Charges
  Abstract

In order to study the effects of liner materials on the formation of Shaped Charges with Double Layer Liners (SCDLL) into tandem Explosively Formed Projectile (EFP), the formation mechanism of DLSCL was studied. Utilizing two-dimensional finite element dynamic code AUTODYN, the numerical simulations on the mechanical phenomenon of SCDLL forming into tandem EFP were carried out. X-ray pictures were obtained after Experiments on SCDLL. Comparisons between experimental results and numerical simulation results have good agreement. It can be concluded from the results that the materials properties and configurations of both liners are crucial to the formation of tandem EFP.

  Info
Periodical
Advanced Materials Research (Volumes 79-82)
Edited by
Yansheng Yin and Xin Wang
Pages
1277-1280
DOI
10.4028/www.scientific.net/AMR.79-82.1277
Citation
Y. Zheng, X. M. Wang, W. B. Li, W. J. Yao, "Effects of Materials on Formation of Double-Layered Liners Shaped Charges", Advanced Materials Research, Vols. 79-82, pp. 1277-1280, 2009
Online since
August 2009
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Price
$32.00
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