Effect of Explosive Reactive Armour Cover Plate on Interaction of ERA and Explosively Formed Projectile
Joint Authors
Wu, Cheng
Rasheed, Muhammad F.
Raza, Ali
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-07-11
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Explosive reactive armour (ERA) is used to protect the armoured vehicles against chemical energy warheads and long-rod penetrators.
ERA generally consists of an ERA sandwich and an outer steel cover to protect it from unintended initiation.
Explosively formed projectiles (EFPs) are used as antiarmour warheads, and their use in top attack antiarmour weapons is increasing.
Interaction of EFP with the ERA sandwich alone has been studied in the past.
This paper studies the effect of the cover plate and its thickness on the interaction of the EFP and the ERA sandwich.
Numerical simulations and experiments have been used to study the interaction.
It has been found that the penetration in the target is reduced as the thickness of the cover plate increases.
Moreover, the decrease in penetration is directly proportional to the thickness of the cover plate.
Also it has been found that the residual EFP after penetrating the cover plate has sufficient energy to initiate the ERA sandwich.
The results of the numerical simulation and the experiments are in close agreement.
American Psychological Association (APA)
Rasheed, Muhammad F.& Wu, Cheng& Raza, Ali. 2019. Effect of Explosive Reactive Armour Cover Plate on Interaction of ERA and Explosively Formed Projectile. Shock and Vibration،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1211385
Modern Language Association (MLA)
Rasheed, Muhammad F.…[et al.]. Effect of Explosive Reactive Armour Cover Plate on Interaction of ERA and Explosively Formed Projectile. Shock and Vibration No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1211385
American Medical Association (AMA)
Rasheed, Muhammad F.& Wu, Cheng& Raza, Ali. Effect of Explosive Reactive Armour Cover Plate on Interaction of ERA and Explosively Formed Projectile. Shock and Vibration. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1211385
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1211385