Assessment of Ballistic Performance for Transparent Material

Basim M. Fadhil

Abstract


A finite element method was used to investigate the ballistic behavior of Polymethylmethacrylate (PMMA) under impact loading by spherical steel projectile with different ranges of velocities. Three different target thicknesses were used in the experimental and the numerical works. A mathematical model has been used for the ballistic limit based on the experimental results. It has been found that projectile velocity and target thickness play an important role in the ballistic behavior of PMMA. A good agreement was found between the numerical, experimental, and the analytical result.

Keywords


Ballistic impact, Finite Element method, PMMA.

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References


Abbud, L.H., Talib, A.R.A, Mustapha, F., Tawfigue, H. and Najim, F.A., 2010. Behavior of transparent material under high velocity impact. International Journal of Mechanical and Materials Engineering, 5(1), pp.123-128.

Al–Ghabban, I.A.H., 1996. Analytical model for the behavior of multi–layered targets under projectile impact. Ph.D. University of Technology.

Hazella, P.J., Edwardsa, M.R. and Longstaffa, H., 2009. Penetration of a glass-faced transparent elastomeric resin by a lead–antimony-cored bullet. International Journal of Impact Engineering, 36 (1), pp.147–153.

Klement, R., Rolc, S., Mikulikova, R. and Krestan, J., 2008. Transparent armour materials. Journal of the European Ceramic Society, 28(5), pp.1091–1095.

Laible, R.C, 1980. Ballistic materials and penetration mechanics. Amsterdam: Elsevier Scientific Publishing Co.

Recht, R.F. and Ipson, T.W., 1963. Ballistic perforation dynamics. Journal of Applied Mechanics, 30, pp.384–390.

Rittel, D. and Brill, A., 2008. Dynamic flow and failure of confined polymethylmethacrylate. Journal of the Mechanics and Physics of Solids, 56, pp.1401–1416.

Straßburger, E., 2008. Ballistic testing of transparent armour ceramics. Journal of the European Ceramic Society, 29, pp.267–273.

Timoshenko, S. and Goodier, J., 1982. Theory of Elasticity. 3rd Ed. Tokyo: McGraw-Hill.




DOI: http://dx.doi.org/10.14500/aro.10018
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Copyright (c) 2014 Basim M. Fadhil

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