Development of Gun Bullet Protect Board - Gun Bullet Experiment and Analysis -

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The purpose of this study is development of gun-bullet protect board. The collision test was executed in such a way to launch a bullet and collide to the target by the air gun. The mock bullet made of brass was used as the projectile. The collision behaviors of polycarbonate (PC) target board were clarified. Next, the analysis of gun bullet collision between the bullet and PC board has been practiced by non-liner dynamic FEM commercial software (AUTODYNTM) and an effective bullet protection board is designed based on this analytical result.

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Periodical:

Edited by:

Luis Rodríguez-Tembleque, Jaime Domínguez and Ferri M.H. Aliabadi

Pages:

541-546

Citation:

S. Fukuzaki et al., "Development of Gun Bullet Protect Board - Gun Bullet Experiment and Analysis -", Key Engineering Materials, Vol. 774, pp. 541-546, 2018

Online since:

August 2018

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$38.00

* - Corresponding Author

[1] K. Goto, H. Sakamoto, Y. Ohbuchi, et.al: Gun Bullet Collision and Penetration Problem in Polycarbonate Board, Key Engineering Materials, Vol.627 (2014), pp.257-260.

DOI: https://doi.org/10.4028/www.scientific.net/kem.627.257

[2] K. Goto, H.Sakamoto and Y.Ohbuchi: Development and Evaluation of Protect-board in High Speed Collision. 14th World Congress in Mechanism and Machine Science, OS12-018, (2015).

[3] Qasim H.Shah: Impact resistance of a rectangular polycarbonate armor plate subjected to single and multiple impacts (2009).

DOI: https://doi.org/10.1016/j.ijimpeng.2008.12.005

[4] K.Horinouchi, H.Sakamoto, Y.Ohbuchi: Evaluation of strength and deformation of protect board in collision of bullet. Kumamoto University Graduation thesis. (in Japanese) (2011).

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