Results 21 to 30 of about 8,247 (275)

The design of mosaic armour: the influence of tile size on ballistic performance [PDF]

open access: yes, 2008
Silicon carbide square tiles of different areal geometries and manufactured via two different processing routes have been bonded to polycarbonate layers to evaluate their ballistic performance.
Hazell, Paul J.   +2 more
core   +1 more source

Acute Effects of Ballistic and Non-ballistic Bench Press on Plyometric Push-up Performance

open access: yesSports, 2019
The purpose of this study was to examine the effects of a ballistic or non-ballistic concentric-only bench press (COBP) on subsequent plyometric push-up performance.
David Bodden   +5 more
doaj   +1 more source

The Process of Increasing the Protective Effectiveness of HARDOX Steel by Way of Selective Thermal and Thermo-Chemical Processing [PDF]

open access: yesProblemy Mechatroniki, 2019
The work presents the influence of selective thermal and thermo-chemical processing on the protective properties of an example ballistic plate made of HARDOX 500 steel.
Andrzej ZIŃCZUK
doaj   +1 more source

Development of mortar filled honeycomb sandwich panels for resistance against repeated ballistic impacts

open access: yesJournal of Materials Research and Technology, 2023
Growing security threats demand structures offering exceptional energy absorption and heat dissipation capabilities with minimum damage. Sandwich structures are adopted widely for resisting ballistic impacts.
Mehvesh Iqbal   +5 more
doaj   +1 more source

Testing Bell’s inequality with ballistic electrons in semiconductors [PDF]

open access: yesPhysical Review A, 2001
We propose an experiment to test Bell's inequality violation in condensed-matter physics. We show how to generate, manipulate and detect entangled states using ballistic electrons in Coulomb-coupled semiconductor quantum wires. Due to its simplicity (only five gates are required to prepare entangled states and to test Bell's inequality), the proposed ...
IONICIOIU R., ZANARDI P., ROSSI, FAUSTO
openaire   +2 more sources

Optimizing the stacking sequence in dual-purpose body armors [PDF]

open access: yes, 2013
Many police body armor systems are dual purpose, offering both ballistic and knife resistanceby combining a flexible ballistic textile pack with a stiffer knife resistant layer.The two types of protection differ in materials and mechanisms such that each
Champion, Stephen M.   +2 more
core   +1 more source

Ballistic Deficit Pulse Processing in Cadmium–Zinc–Telluride Pixel Detectors for High-Flux X-ray Measurements

open access: yesSensors, 2022
High-flux X-ray measurements with high-energy resolution and high throughput require the mitigation of pile-up and dead time effects. The reduction of the time width of the shaped pulses is a key approach, taking into account the distortions from the ...
Antonino Buttacavoli   +8 more
doaj   +1 more source

Theoretical Study on Adhesives Used in Ballistic Protection Structures and Transparent Armor

open access: yesBuletinul Ştiinţific al Academiei Trupelor de Uscat, 2015
This article is a brief study conducted on adhesives currently used for manufacturing performance ballistic protection structures. The study landmarks several aspects, such as: types of connections available to achieve multilayer structures based on ...
Alil Luminiţa-Cristina
doaj   +1 more source

Pressure- and Size-Dependent Aerodynamic Drag Effects on Mach 0.3–2.2 Microspheres for High-Precision Micro-Ballistic Characterization

open access: yesApplied Sciences, 2022
The acceleration of microparticles to supersonic velocities is required for microscopic ballistic testing, a method for understanding material characteristics under extreme dynamic conditions, and for projectile gene and drug delivery, a needle-free ...
Nino Figliola   +2 more
doaj   +1 more source

Penetration of a glass-faced transparent elastomeric resin by a lead-antimony-cored bullet [PDF]

open access: yes, 2008
The penetration of the lead antimony-cored 7.62 mm × 51 mm bullet into a glass- faced polyurethane elastomeric polymer resin has been studied. The resulting craters in the resin contained elongated bullet core material that had a significant amount of ...
Hazell, P.J.   +5 more
core   +1 more source

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