Results 31 to 40 of about 1,322,041 (279)

Analytical investigation of impact of blunt projectile with different ended into sandwich panels [PDF]

مجله مدل سازی در مهندسی, 2015
In this paper, an analytical model has been presented for energy absorption of sandwich panels under ballistic impact. Aluminum-foam and composite-foam sandwich panel are investigated in this paper.
seyed sajad jafari, saeid feli
doaj   +1 more source

Structural ballistic armour for transport aircraft [PDF]

, 2000
This paper describes the structural response of a current ceramic-faced composite armour system and a proposed structural armour system for aircraft use.
Bishop, W., Austin, S. J., Horsfall, Ian
core   +1 more source

Finite Element Analysis of Composites Integral Armour [PDF]

, 2010
PhDThis thesis is focussed on a numerical method to analyse the ballistic performance of multi-material armour system. The overall objective of this work is to develop numerical models to be used within MSC. DYTRAN capable of accurately predicting the
El-Habti, Mohamed
core   +4 more sources

Ballistic behaviour of explosively shattered alumina and silicon carbide targets [PDF]

, 2011
The resistance offered by three ceramic materials of varying strength that have been subjected to explosive loading has been investigated by depth-of-penetration testing.
H Nanda, Hazell, Paul J., Appleby-Thomas, Gareth J., P J Hazell, G J Appleby-Thomas, Nanda, H., D C Wood, Wood, David C.   +7 more
core   +1 more source

Numerical investigation on effect of different projectile nose shapes on ballistic impact of additively manufactured AlSi10Mg alloy

Frontiers in Materials
In the last few years, due to the superior mechanical qualities of Additive Manufacturing (AM) AlSi10Mg alloy to those of traditional casting process AlSi10Mg alloys, the application of AM technology has significantly increased.
Mahesh Naik, V. Pranay, D. G. Thakur, Sunil Chandel, Sachin Salunkhe, Sachin Salunkhe, Marek Pagac, Emad S. Abouel Nasr   +7 more
doaj   +1 more source

Ballistic and physical properties of highly fractured alumina [PDF]

, 2010
It is known that ceramic materials in armour are often shattered by a penetrating projectile and the resistance to penetration is therefore dependent upon the properties of this failed material.
Hallas, M. J., M R Edwards, Edwards, Michael R., Horsfall, Ian, M J Hallas, I Horsfall   +5 more
core   +1 more source

Determination of penetration depth at high velocity impact using finite element method and artificial neural network tools

Defence Technology, 2015
Determination of ballistic performance of an armor solution is a complicated task and evolved significantly with the application of finite element methods (FEM) in this research field.
Namık KılıÇ, Bülent Ekici, Selim Hartomacıoğlu   +2 more
doaj   +1 more source

Ballistic impact response of resistance-spot-welded (RSW) double-layered plates for Q&P980 steel

Defence Technology, 2022
Ballistic impact response of resistance-spot-welded (RSW) double-layered (2 × 1.6 mm) plates (190 mm × 150 mm) for Q&P980 steel impacted by a round-nosed steel bullet (12 mm diameter and 30 mm length) was investigated by using gas gun and high-speed ...
Bo-han Ma, Dong-fang Ma, Huan-ran Wang, Da-nian Chen, Feng-hua Zhou   +4 more
doaj   +1 more source

Limitations of the Ballistic Method for Magnetic Induction [PDF]

Physical Review (Series I), 1906
n ...
openaire   +2 more sources

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source