Development of Ballistic Protection from Composition Material on the Basis of Aluminum-Reference-Cited by-同舟云学术

Development of Ballistic Protection from Composition Material on the Basis of Aluminum

Published:2019-02 Issue: Volume:945 Page:350-355
ISSN:1662-9752
Container-title:Materials Science Forum
language:
Short-container-title:MSF

Author:

Chernyshov E.A.¹,Romanov I.D.¹,Romanov A.D.¹

Affiliation:

1. Nizhny Novgorod State Technical University n.a. R.E. Alekseev

Abstract

In this paper a possibility of application of disperse-strengthened composite aluminum material as a ballistic protection is discussed. Experimental results of tests with bullet (PAB-9) are presented. Experiments were carried on with alloy based on A6 strengthened with aluminum oxide (Al2O3) particles. We present the experimental result of the development of welding technology of disperse-strengthened alloy Al-Al2O3obtained with internal oxidation method. It was shown that under optimal conditions welding seam are free from macro-defects. We showed that the disperse-strengthened composite material as a part of ballistic protection exhibit significant increase of resistance against bullet penetration. This composite material can be used in structural elements because it does not suffer from destruction as opposed to ceramic materials. Mentioned above properties makes disperse-strengthened composite aluminum alloy a promising material for ballistic protection.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Link

https://www.scientific.net/MSF.945.350.pdf

Reference23 articles.

1. I.F. Kobylkin, V.V. Selivanov, Materials and structures of an easy armored protection, Moscow: MSTU publishing house of N.E. Bauman, (2014).

2. VA. Grigoryan, I.F. Kobylkin, V.M. Marinin, E.N. Chistyakov, Materials and protective structures for local and individual booking. Publishing house: Radio software, (2008).

3. E.N. Kablov The strategic directions of development of materials and technologies of their processing until 2030, Aviation materials and technologies. 5 (2012) 7-17.

4. A.R. Luts, I.A. Galochkina, Aluminum composite alloys – future alloys. Samara, (2013).

5. Yu.A. Kurganova The prospects of development of metalmatrix composite materials of industrial function, Service in Russia and abroad, 3 (2012) 235-240.