Numerical and Experimental Study of Oblique Penetration of Blunt Projectile into Ceramic-Aluminum Target

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Moslemi Petrudi a.; VAHEDI KH.; Kamyab m.h.; Moslemi Petrudi m.a.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Modares Mechanical Engineering Year:2019 | Volume:19 | Issue:5 Page(s): 1253-1263

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

359

Download:

Cites:

Information Journal Paper

Title

Numerical and Experimental Study of Oblique Penetration of Blunt Projectile into Ceramic-Aluminum Target

Author(s)

Moslemi Petrudi a. | VAHEDI KH. | Kamyab m.h. | Moslemi Petrudi m.a. | Issue Writer Certificate

Keywords

CeramicsQ2

PenetrationQ2

Armor Ceramic-AluminumQ1

Blunt ProjectileQ1

Autodyn SoftwareQ1

Abstract

Penetration into ceramic-aluminum targets is of prime importance for researchers in defense and non-defense industries. In this study, the effect of a Blunt Projectile having a specified speed and penetrating into a ceramic-aluminum target at angles of 0, 15, 30, and 45 degrees is investigated. In this research, 8 experiments were carried out at Ballistic Laboratory of Imam Hossein University and the design of the experiments was carried out in such a way that the facilities of the laboratory could be used. The results of the study showed that by increasing the angle of obliquity, Penetration depth is decreased substantially in ceramic-aluminum target, and when the angle of obliquity is increased beyond a certain limit, projectile will ricochet. Also, in this study, numerical investigation was performed, using Autodyne software. In this numerical simulation, the impact of the Blunt Projectile at 700 m/s on ceramic-aluminum target was carried out to determine the Penetration depth into the given target. The Blunt Projectile Penetration was simulated with oblique ceramic silicon carbide plates supplemented with aluminum 2024-T3 and the residual velocity and mass values of the projectile were determined at the exit of the combined target. The projectile was assumed to be rigid and the Johnson– Holmquist structural model was used to describe ceramic behavior and Johnson-Cook material model was used for projectile and target. The results of the experiments and numerical simulation were compared and there was a good agreement between these two modes of investigations, indicating the validity and accuracy of simulation assumptions.

Cites

No record.

References

No record.

Cite

APA: Copy

Moslemi Petrudi, a., VAHEDI, KH., Kamyab, m.h., & Moslemi Petrudi, m.a.. (2019). Numerical and Experimental Study of Oblique Penetration of Blunt Projectile into Ceramic-Aluminum Target. MODARES MECHANICAL ENGINEERING, 19(5 ), 1253-1263. SID. https://sid.ir/paper/178032/en

Vancouver: Copy

Moslemi Petrudi a., VAHEDI KH., Kamyab m.h., Moslemi Petrudi m.a.. Numerical and Experimental Study of Oblique Penetration of Blunt Projectile into Ceramic-Aluminum Target. MODARES MECHANICAL ENGINEERING[Internet]. 2019;19(5 ):1253-1263. Available from: https://sid.ir/paper/178032/en

IEEE: Copy

a. Moslemi Petrudi, KH. VAHEDI, m.h. Kamyab, and m.a. Moslemi Petrudi, “Numerical and Experimental Study of Oblique Penetration of Blunt Projectile into Ceramic-Aluminum Target,” MODARES MECHANICAL ENGINEERING, vol. 19, no. 5 , pp. 1253–1263, 2019, [Online]. Available: https://sid.ir/paper/178032/en

Related Journal Papers