A practical review study on shaped charge in the last two decades (2000–2020)

H Mehmannavaz, A Ramezani… - International …, 2021 - journals.sagepub.com
Shaped charges are devices used for cutting or penetrating different aerial, on land, and
underwater targets, based on the concentration of the explosion energy to the liner. The …

Comparative analysis of experimental and numerical investigation on multiple projectile impact of AA5083 friction stir welded targets

S Balaji, S Dharani Kumar, U Magarajan… - Plos one, 2023 - journals.plos.org
This research aims to investigate the ballistic resistance of base material (BM) and “Friction
Stir Welded (FSW)”, AA5083 aluminum alloy. The primary objective was to build a finite …

Penetration of annular and general jets into underwater plates

Z Zhang, C Wang, W Xu, H Hu - Computational Particle Mechanics, 2021 - Springer
Underwater structures can be seriously damaged by a metal jet associated with underwater
explosion. Three main modes—Shaped Charge Jet, Jetting Projectile Charge and Explosive …

[HTML][HTML] Damage of a large-scale reinforced concrete wall caused by an explosively formed projectile (EFP)

L Hao, W Gu, Y Zhang, Q Yuan, X Xie, S Zou… - Defence …, 2023 - Elsevier
To quickly break through a reinforced concrete wall and meet the damage range
requirements of rescuers entering the building, the combined damage characteristics of the …

Theoretical, numerical and experimental analysis of bimetallic Cu–Al shaped charge's liners and its influence on the penetration depth and the crater diameter of steel …

H Mehmannavaz, G Liaghat, S Rahmati… - Journal of the Brazilian …, 2019 - Springer
Shaped charges are used widely to penetrate into targets. The destruction level of them is
measured by the depth of penetration profile and the diameter of the penetration profile …

Penetration of a hypervelocity shaped charge into layered and spaced concrete targets

W Xu, C Wang, J Yuan, W Goh - Journal of the Brazilian Society of …, 2020 - Springer
With the increase in the concrete thickness for protection engineering and the development
of various novel concrete structures, as an important anti-hard target warhead, the …

Investigation of Multi-layered Mitigation Systems for Protection from 120 mm Mortar HE Top Attacks.

MA Aboelseoud, T Elshenawy - Defence Science Journal, 2024 - search.ebscohost.com
This paper investigates the protection of reinforced concrete (RC) structures from Mortar 120
mm HE (high explosive) top attacks. Two multi-layered mitigation systems are proposed to …

An investigation of the experimental and numerical ballistic response of 12.7 mm AP tracer projectile against Al2O3/Al 5083-H116 bi-layer armour

H Ahmed, A Mubashar, E Uddin… - The International …, 2021 - themultiphysicsjournal.com
This study revolves around the ballistic response of Al 2 O 3/Al 5083-H116 bi-layer armour
against 12.7 mm AP tracer projectile. The study features the experimental and numerical …

ЭКСПЕРИМЕНТАЛЬНОЕ ИССЛЕДОВАНИЕ ПО ПРОБИВАНИЮ ХРУПКИХ СЛОИСТЫХ ПРЕГРАД

НВ Баничук, СЮ Иванова… - Проблемы прочности и …, 2021 - ppp.mech.unn.ru
Аннотация Проведено экспериментальное исследование процесса пробивания
пластин из хрупких материалов жесткими сферическими ударниками, которые …

[PDF][PDF] EFFECTS OF THE VARIATIONS IN THE CUMULATIVE LINER WALL THICKNESS ON THE PARAMETERS OF CUMULATIVE JET FORMATION PROCESS

SP PETKOV, PS PETKOV, AD TUMBARSKA - jtambg.eu
A review of the impact of various geometric, technological, and other imperfections in the
shaped charges design on the parameters and characteristics of the cumulative jet formation …