An engineering analysis of penetration of metal ball into fibre-reinforced composite targets

被引：0
作者：
Yong-chi Li
Zhi-hai Wang
Xiao-jun Wang
Xiu-zhang Hu
机构：
[1] University of Science and Technology of China,Department of Modern Mechanics
来源：
Applied Mathematics and Mechanics | 2009年 / 30卷
关键词：
fibre-reinforced composites; engineering analysis; transversely isotropic elasto-plastic materials; spherical cavity dilatation model; cylindrical cavity penetration model; O315; 74H10;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
An engineering analysis of computing the penetration problem of a steel ball penetrating into fibre-reinforced composite targets is presented. Assume the metal ball is a rigid body, and the composite target is a transversely isotropic elasto-plastic material. In the analysis, a spherical cavity dilatation model is incorporated in the cylindrical cavity penetration method. Simulation results based on the modified model are in good agreement with the results for 3-D Kevlar woven (3DKW) composite anti-penetration experiments. Effects of the target material parameters and impact parameters on the penetration problem are also studied.
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页码：365 / 372
页数：7
相关论文
共 16 条
  • [1] Naik N. K.(2005)Ballistic impact behaviour of woven fabric composites parametric studies Matherials Science and Engineering A 412 104-116
  • [2] Shrirao P.(2008)Ballistic impact behaviour of thick composite parametric studies Composite Structures 82 447-464
  • [3] Naik N. K.(2005)A continuum mechanics-based non-orthogonal constitutive model for woven composite fabrics Composites: Part A 36 859-874
  • [4] Doshi A. V.(1980)A simplified analytical method for soil penetration analysis International Journal for Numerical and Analytical Methods in Geomechanics 4 233-254
  • [5] Peng X. Q.(1971)Large deformation deep penetration theory for a compressible strain-hardening target material AIAA Journal 9 905-911
  • [6] Cao J.(1993)An approximate analysis method of anti-penetration properties of rubber-matrices composite targets Explosion and Shock Waves 13 289-295
  • [7] Yankelevsky D. Z.(1985)Modeling of rate-dependent anisotropic material behavior by plasticity theory Journal de Physique. Colloque C5, Supplemental Tome 46 73-80
  • [8] Adin M. A.(1994)Predicting the ballistic limit for plain woven glass/epoxy composite laminate International Journal of Impact Engineering 15 451-464
  • [9] Sathya H.(undefined)undefined undefined undefined undefined-undefined
  • [10] Bemard R.(undefined)undefined undefined undefined undefined-undefined
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