Simulation on Ceramic Composite Armors against Multi-Hit of APPs

Xiao Peng Kong; Zhi Gang Jiang; Fei Liu

doi:10.4028/www.scientific.net/AMM.105-107.1648

Paper Titles

On Spatial Layout Patterns of Harbin Songbei New District Under the Guidance of Smart Growth Theory
p.1628

Effect of Technological Parameters on Corrosion Resistance of Phytic Acid Coatings on 6063-Al Alloy
p.1634

Properties of Low-Density Lightweight Aggregate Concrete under Uniaxial Loading
p.1638

Study on Fatigue Properties of Double-Wall-Brazed-Tube
p.1644

Simulation on Ceramic Composite Armors against Multi-Hit of APPs
p.1648

Effect of Immersion Time on Corrosion Resistance of Phytic Acid Coatings on AZ91D-Mg Alloy
p.1653

Thermal Degradation Characteristics and Kinetics of High Temperature Vulcanized (HTV) Silicone Rubber/POSS Hybrid
p.1657

Mechanical Strength Characterization for Silicon-to-Silicon Direct Bonding
p.1662

Corrosion Resistance of Reverse Pulsed Electrodeposition Nano-Nickel Coating
p.1666

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 105-107Simulation on Ceramic Composite Armors against...

Simulation on Ceramic Composite Armors against Multi-Hit of APPs

Abstract:

The multi-hit of armor piercing projectiles (APPs) is one of the main treats to lightweight vehicles. Based on published ballistic experiments of Al2O3/Al2024 laminated composite armors against 7.62mm APP, the debonding of ceramic tiles was successfully simulated by setting reasonable material model and contact algorithm. A method named Geometric Intervals Method (GIM) was developed for simulation of multi-hit and its feasibility and rationality were investigated with the finite element code LS-SYNA. The numerical results shows that GIM has taken into account the effects of target damage caused by former APP impact on the target responds to later APP penetration. GIM can be used to simulate composite amours against multi-hit.

You might also be interested in these eBooks

Vibration, Structural Engineering and Measurement I

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 105-107)

Pages:

1648-1652

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.105-107.1648

Citation:

Cite this paper

Online since:

September 2011

Authors:

Xiao Peng Kong, Zhi Gang Jiang, Fei Liu

Keywords:

Composite Armor, Impact, Multi-Hit, Numerical Simulation

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Z.G. Jiang, S.Y. Zeng and Z.Q. Shen: Acta Armamentari, Vol. 31 (2010), No.5, p.603. (in Chinese)

Google Scholar

[2] R. Zaera, S. Sanchez, J.P. Catellanos and C. Navarro. Composites, Vol. 31 (2000), p.823.

Google Scholar

[3] E. Medvedovski: Ceramic International, Vol. 36 (2010), p.2117.

Google Scholar

[4] W.S. Rosset: International Journal of Impact Engineering, Vol. 31 (2005), p.1223.

Google Scholar

[5] U. Mustafa, R.O Yildirim, and O.Bilgehan: Journal of Material Processing Techmology, Vol. 21 (2008), p.229.

Google Scholar

[6] X.P. Kong, Z.G. Jiang and S.Y. Zeng: Journal of Ballistics, Vol. 23 (2011), No.1, p.58. (in Chinese)

Google Scholar

[7] Information on http:// www.lstc.com

Google Scholar

[8] T. Borvik, S. Dey and A.H Clausen: Journal of Material Processing Techmology, Vol. 36 (2009), p.948.

Google Scholar

[9] P. Cabot and Z.P. Bazant: Jounal of Engineering Mechnics: Vol. 113, No.10, p.1512.

Google Scholar

[10] K. Krishnan, S. Sochlinggam, S. Bansal and S.D. Rajan: Composites: Part B, Vol. 41 (2010), p.583.

Google Scholar

[11] Z. Y. Zeng and W. Yuan: Small Arms, Vol. 33 (2005), No.5, p.38. (in Chinese)

Google Scholar