The behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches

The mechanical behavior of aluminum alloy under impact loading using different configurations is described. Perforation tests are referred in this work at wide ranges of specimen using several projectile shapes to analyse their effect on the ballistic curve VR-V0 (conical, hemispherical and blunt),...

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Autores principales:	Bendarma Amine, EL Garouge Salwa, Akhzouz Hajar, Kardellass Said, Bouslikhane Salim, ELMinor Hassan
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	gas gun experimental technique aluminum alloy mechanical properties ballistic behavior experiment numerical simulation Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/4022c2294f5c4848a2cdf3374febb8b2
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spelling	oai:doaj.org-article:4022c2294f5c4848a2cdf3374febb8b22021-12-02T17:13:38ZThe behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches2261-236X10.1051/matecconf/202134801010https://doaj.org/article/4022c2294f5c4848a2cdf3374febb8b22021-01-01T00:00:00Zhttps://www.matec-conferences.org/articles/matecconf/pdf/2021/17/matecconf_inbes2021_01010.pdfhttps://doaj.org/toc/2261-236XThe mechanical behavior of aluminum alloy under impact loading using different configurations is described. Perforation tests are referred in this work at wide ranges of specimen using several projectile shapes to analyse their effect on the ballistic curve VR-V0 (conical, hemispherical and blunt), with a diameter of 6.mm. A wide range of impact velocities from 40 to 100 m/s has been used. Experimental and numerical analysis have been carried out to predict the mechanical behaviour of the studied aluminium alloy. This analysis has been done using a high-pressure gas gun. Specimens were prepared from standard 1.0 mm and 1.5 mm thick aluminum sheets with 13x13 cm plates. The resistance and the energy absorbed by the aluminum sheets under dynamic load were obtained by measuring the initial and residual velocities of the projectiles. The experimental and numerical results are presented and compared in terms of ballistic curve VR-V0, a good correlation was observed.Bendarma AmineEL Garouge SalwaAkhzouz HajarKardellass SaidBouslikhane SalimELMinor HassanEDP Sciencesarticlegas gunexperimental techniquealuminum alloymechanical propertiesballistic behaviorexperimentnumerical simulationEngineering (General). Civil engineering (General)TA1-2040ENFRMATEC Web of Conferences, Vol 348, p 01010 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	gas gun experimental technique aluminum alloy mechanical properties ballistic behavior experiment numerical simulation Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	gas gun experimental technique aluminum alloy mechanical properties ballistic behavior experiment numerical simulation Engineering (General). Civil engineering (General) TA1-2040 Bendarma Amine EL Garouge Salwa Akhzouz Hajar Kardellass Said Bouslikhane Salim ELMinor Hassan The behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches
description	The mechanical behavior of aluminum alloy under impact loading using different configurations is described. Perforation tests are referred in this work at wide ranges of specimen using several projectile shapes to analyse their effect on the ballistic curve VR-V0 (conical, hemispherical and blunt), with a diameter of 6.mm. A wide range of impact velocities from 40 to 100 m/s has been used. Experimental and numerical analysis have been carried out to predict the mechanical behaviour of the studied aluminium alloy. This analysis has been done using a high-pressure gas gun. Specimens were prepared from standard 1.0 mm and 1.5 mm thick aluminum sheets with 13x13 cm plates. The resistance and the energy absorbed by the aluminum sheets under dynamic load were obtained by measuring the initial and residual velocities of the projectiles. The experimental and numerical results are presented and compared in terms of ballistic curve VR-V0, a good correlation was observed.
format	article
author	Bendarma Amine EL Garouge Salwa Akhzouz Hajar Kardellass Said Bouslikhane Salim ELMinor Hassan
author_facet	Bendarma Amine EL Garouge Salwa Akhzouz Hajar Kardellass Said Bouslikhane Salim ELMinor Hassan
author_sort	Bendarma Amine
title	The behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches
title_short	The behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches
title_full	The behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches
title_fullStr	The behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches
title_full_unstemmed	The behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches
title_sort	behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: experimental and numerical approaches
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/4022c2294f5c4848a2cdf3374febb8b2
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The behaviour of aluminum alloy 1050 sheet subjected to impact and perforation process: Experimental and numerical approaches

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