Results 21 to 30 of about 63,659 (281)

Ballistic Anisotropic Magnetoresistance [PDF]

open access: yesPhysical Review Letters, 2005
Electronic transport in ferromagnetic ballistic conductors is predicted to exhibit ballistic anisotropic magnetoresistance (BAMR) - a change in the ballistic conductance with the direction of magnetization. This phenomenon originates from the effect of the spin-orbit interaction on the electronic band structure which leads to a change in the number of ...
Velev, Julian P.   +3 more
openaire   +3 more sources

Química forense: perspectivas sobre novos métodos analíticos aplicados à documentoscopia, balística e drogas de abuso

open access: yesQuímica Nova, 2011
In this review recent methods developed and applied to solve criminal occurences related to documentoscopy, ballistic and drugs of abuse are discussed.
Wanderson Romão   +7 more
doaj   +1 more source

Mouldability analysis and impact performance of 3D aramid angle-interlock fabric panels for ballistic helmets

open access: yesJournal of Industrial Textiles, 2022
Modern ballistic helmets made from textile composites offer enhanced protection with lightweight, but the discontinuity of the reinforcing materials is a potential problem affecting the helmet performance.
Mengqi Yang, Xiaogang Chen
doaj   +1 more source

Finite Element Analysis of Composites Integral Armour [PDF]

open access: yes, 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

Investigating Ballistic impact on fabric targets with gripping yarns [PDF]

open access: yes, 2013
The purpose of the research is to investigate the fabric structure (with gripping yarns) in the influence of ballistic performance; therefore to improve the ballistic performance of the current used body armour materials.
Chen, Xiaogang   +3 more
core   +1 more source

Ballistic response of armour plates using Generative Adversarial Networks

open access: yesDefence Technology, 2022
It is important to understand how ballistic materials respond to impact from projectiles such that informed decisions can be made in the design process of protective armour systems.
S. Thompson   +3 more
doaj   +1 more source

Structural ballistic armour for transport aircraft [PDF]

open access: yes, 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

Increasing inter-yarn friction to ultra-high molecular weight polyethylene yarns for ballistic application by sol-gel treatment

open access: yesJournal of Industrial Textiles, 2022
Ultra-high molecular weight polyethylene fibre is popularly used in military for ballistic protection owing to its low density but high modulus and high tenacity.
Yanyan Chu   +4 more
doaj   +1 more source

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

open access: yes, 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   +7 more
core   +1 more source

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