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A numerical study of ballistic behaviour of ceramic metallic bi-layer armor under impact load. / Khan, M. K.; Iqbal, M. A.; Bratov, V.; Gupta, N. K.; Morozov, N. F.

в: Materials Physics and Mechanics, Том 42, № 6, 01.01.2019, стр. 699-710.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Khan, MK, Iqbal, MA, Bratov, V, Gupta, NK & Morozov, NF 2019, 'A numerical study of ballistic behaviour of ceramic metallic bi-layer armor under impact load', Materials Physics and Mechanics, Том. 42, № 6, стр. 699-710. https://doi.org/10.18720/MPM.4262019_2

APA

Khan, M. K., Iqbal, M. A., Bratov, V., Gupta, N. K., & Morozov, N. F. (2019). A numerical study of ballistic behaviour of ceramic metallic bi-layer armor under impact load. Materials Physics and Mechanics, 42(6), 699-710. https://doi.org/10.18720/MPM.4262019_2

Vancouver

Khan MK, Iqbal MA, Bratov V, Gupta NK, Morozov NF. A numerical study of ballistic behaviour of ceramic metallic bi-layer armor under impact load. Materials Physics and Mechanics. 2019 Янв. 1;42(6):699-710. https://doi.org/10.18720/MPM.4262019_2

Author

Khan, M. K. ; Iqbal, M. A. ; Bratov, V. ; Gupta, N. K. ; Morozov, N. F. / A numerical study of ballistic behaviour of ceramic metallic bi-layer armor under impact load. в: Materials Physics and Mechanics. 2019 ; Том 42, № 6. стр. 699-710.

BibTeX

@article{290acc44e9d44ce3aac56fade9bc94c0,
title = "A numerical study of ballistic behaviour of ceramic metallic bi-layer armor under impact load",
abstract = "A 3D finite element model has been developed for studying the ballistic behaviour of bi-layer ceramic-metal target plates under the impact loads induced by the projectiles of different diameter to length ratios. The bi-layer target constituted of alumina 95, as front layer, backed by aluminium alloy 2024-T3 layer, has been impacted by steel 4340 blunt and ogival nosed projectiles of diameter to length ratios, 0.5 and 1.1. The constitutive behaviour of ceramic was modelled using the Johnson-Holmquist (JH-2) constitutive model while that of the metallic backing and the projectile using the Johnson-Cook (JC) material model. The range of incident velocity of the projectile was considered between 800-1000 m/s. The residual projectile velocity, damage induced in the target as well as the projectile, and the ballistic limit velocity (BLV) have been obtained for the different diameter to length ratios (of projectile).",
keywords = "Ballistic resistance, Ceramic-metal armor, Finite element modelling, Residual velocity",
author = "Khan, {M. K.} and Iqbal, {M. A.} and V. Bratov and Gupta, {N. K.} and Morozov, {N. F.}",
year = "2019",
month = jan,
day = "1",
doi = "10.18720/MPM.4262019_2",
language = "English",
volume = "42",
pages = "699--710",
journal = "ФИЗИКА И МЕХАНИКА МАТЕРИАЛОВ",
issn = "1605-8119",
publisher = "Институт проблем машиноведения РАН",
number = "6",

}

RIS

TY - JOUR

T1 - A numerical study of ballistic behaviour of ceramic metallic bi-layer armor under impact load

AU - Khan, M. K.

AU - Iqbal, M. A.

AU - Bratov, V.

AU - Gupta, N. K.

AU - Morozov, N. F.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - A 3D finite element model has been developed for studying the ballistic behaviour of bi-layer ceramic-metal target plates under the impact loads induced by the projectiles of different diameter to length ratios. The bi-layer target constituted of alumina 95, as front layer, backed by aluminium alloy 2024-T3 layer, has been impacted by steel 4340 blunt and ogival nosed projectiles of diameter to length ratios, 0.5 and 1.1. The constitutive behaviour of ceramic was modelled using the Johnson-Holmquist (JH-2) constitutive model while that of the metallic backing and the projectile using the Johnson-Cook (JC) material model. The range of incident velocity of the projectile was considered between 800-1000 m/s. The residual projectile velocity, damage induced in the target as well as the projectile, and the ballistic limit velocity (BLV) have been obtained for the different diameter to length ratios (of projectile).

AB - A 3D finite element model has been developed for studying the ballistic behaviour of bi-layer ceramic-metal target plates under the impact loads induced by the projectiles of different diameter to length ratios. The bi-layer target constituted of alumina 95, as front layer, backed by aluminium alloy 2024-T3 layer, has been impacted by steel 4340 blunt and ogival nosed projectiles of diameter to length ratios, 0.5 and 1.1. The constitutive behaviour of ceramic was modelled using the Johnson-Holmquist (JH-2) constitutive model while that of the metallic backing and the projectile using the Johnson-Cook (JC) material model. The range of incident velocity of the projectile was considered between 800-1000 m/s. The residual projectile velocity, damage induced in the target as well as the projectile, and the ballistic limit velocity (BLV) have been obtained for the different diameter to length ratios (of projectile).

KW - Ballistic resistance

KW - Ceramic-metal armor

KW - Finite element modelling

KW - Residual velocity

UR - http://www.scopus.com/inward/record.url?scp=85078943299&partnerID=8YFLogxK

U2 - 10.18720/MPM.4262019_2

DO - 10.18720/MPM.4262019_2

M3 - Article

AN - SCOPUS:85078943299

VL - 42

SP - 699

EP - 710

JO - ФИЗИКА И МЕХАНИКА МАТЕРИАЛОВ

JF - ФИЗИКА И МЕХАНИКА МАТЕРИАЛОВ

SN - 1605-8119

IS - 6

ER -

ID: 51677980