Results 1 to 10 of about 1,322,041 (279)
Hot Carrier Nanowire Transistors at the Ballistic Limit. [PDF]
Nano LettWe demonstrate experimentally non-equilibrium transport in unipolar quasi-1D hot electron devices reaching ballistic limit. The devices are realized with heterostructure engineering in nanowires to obtain dopant- and dislocation-free 1D-epitaxy and flexible bandgap engineering.
Kumar M +9 more
europepmc +5 more sources
Ballistic Limit Estimation Approaches for Ballistic Resistance Assessment [PDF]
Defence Science Journal, 2020 The armour technologist conducts ballistic impact testing either for evaluating armour materials and systems or for studying material’s defeating mechanism. Most standards make use of the ballistic limit velocity for ballistic assessment. This is the bullet impact velocity that leads to the protection perforation in 50 per cent of the cases.
Rachid Nasri +2 more
openaire +3 more sources
Defence TechnologyThis study presents the ballistic limit velocity of small caliber projectiles against SS400 steel plate derived from live-fire ballistic experiments. Four different small caliber projectiles were tested against SS400 steel plates of 9 mm, 10 mm, and 12 ...
Jong-Hwan Kim +3 more
doaj +3 more sources
A Physics-Based Compact Model for P-Type Ballistic Nanowire GAA MOSFETs Incorporating the Source-to-Drain Tunneling Effect [PDF]
NanomaterialsThis paper presents an analytical compact DC current model and a numerical gate capacitance model for p-type cylindrical gate-all-around (GAA) nanowire metal–oxide–semiconductor field-effect transistors (MOSFETs).
He Cheng +3 more
doaj +2 more sources
Ballistic Limit of UHMWPE Composite Armor under Impact of Ogive-Nose Projectile [PDF]
Polymers, 2022 Xiaohui Gu, Li Ding
exaly +2 more sources
Effect of Material and Structure of Ultra-High-Molecular-Weight Polyethylene Body Armor on Ballistic Limit Velocity: Numerical Simulation [PDF]
PolymersKaida Dai, Jiang Bian
exaly +2 more sources
Ballistic properties of curaua-aramid laminated hybrid composites for military helmet
Journal of Materials Research and Technology, 2023 The present research aimed to develop laminated hybrid-composite with aramid woven fabric and curaua non-woven mat, to evaluate the possibility of using as military ballistic helmets.
Natalin Michele Meliande +6 more
doaj +1 more source
Hygrothermal effect on high-velocity impact resistance of woven composites
Defence Technology, 2022 The woven glass fiber reinforced composites (GFRP) subjected to high-speed impact is investigated to identify the hygrothermal aging effect on the impact resistance.
Xiao-chen Yang, Nan Jia
doaj +1 more source
Journal of Materials Research and Technology, 2021 The recent research and development performed for armour systems for material selection and analysis has helped discover new and significant material properties suited for ballistic applications.
Aayush Bhat +5 more
doaj +1 more source
Ballistic response of skin simulant against fragment simulating projectiles
Defence Technology, 2023 The response of biological phantoms against high velocity impact is actively sought for applications in defense, space, soft robotics and sensing. Towards this end, we study the ballistic response of silicone based skin simulant against fragment impact ...
Punit Kumar Pandey +4 more
doaj +1 more source