Design of a new type of Gas-Dynamic Disruptor used to Neutralize Improvised Explosive Devices
Keywords:
disruptor, explosive device, neutralization
Abstract
The paper presents a type of recoilless disruptor developed according to the studies of two disruptors performance and shortcomings currently used DR2 and RICHMOND, respectively. In creating the new disruptor, there were kept some common elements of the two disruptors taken as models of operation (ex. dimensions from RICHMOND were used to design the new system of disruption).
References
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[2]. Bălan V., Bordei M., Numerical Ballistic Phenomena [part two], The Annals of “Dunarea De Jos” University of Galati, Fascicle IX. Metallurgy and Materials Science, p. 45-52, 1/2016.
[3]. Gingold R. A., Monaghan J. J., Smoothed particle hydrodynamics-theory and application to non-spherical stars, Mon Not R Astron Soc, vol. 181, p. 375-389, 1977.
[4]. Gingold R. A., Monaghan J. J., Kernel estimates as a basis for general particle method in hydrodynamics, J Comput Phys, vol. 46, p. 429-453, 1982.
[5]. Monaghan J. J., Particle methods for hydrodynamics, Comput Phys Rep, vol. 3, p. 71-124, 1985.
[6]. Dyka C., Ingel R., An approach for tension instability in smoothed particle hydrodynamics (sph), Computers and Structures, vol. 57 (4), p. 573-580, 1995.
[7]. Swegle J., Hicks D., Attaway S., Smooth particle hydrodynamics stability analysis, J. Comp. Phys., vol. 116, p. 123-134, 1995.
[8]. Johnson J., Beissel S., Normalized smoothing functions for sph impact computations, Computer Methods in Apllied Mechanics and Engineering, vol. 139, p. 347-373, 1996.
[9]. Liu W., Jun S., Zhang Y., Reproducing kernel particle methods, International Journal for Numerical Methods in Engineering, vol. 20, p. 1081-1106, 1995.
[10]. Liu M. B., Liu G. R., Smoothed Particle Hydrodynamics (SPH): An Overview and Recent Developments, Arch Comput Methods Eng, vol. 17, p. 25-76, 2010.
[11]. Trană E., Solicitarea materialelor metalice în regim dinamic. Legi constitutive, Editura Univers Ştiinţific, Bucureşti, 2007.
Published
2016-12-15
How to Cite
1.
BĂLAN V, BORDEI M. Design of a new type of Gas-Dynamic Disruptor used to Neutralize Improvised Explosive Devices. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Dec.2016 [cited 19Apr.2024];39(4):22-8. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/1222
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