Results 11 to 20 of about 185,751 (346)

Ballistic Behavior of New Alumina Composites Reinforced with Niobo-Phosphate Glass [PDF]

open access: yesMaterials Research, 2019
This work aimed to produce and evaluate the ballistic behavior of niobo-phosphate glass-doped alumina composites. The niobo-phosphate glass (30% Nb2O5- 30% P2O5- 20% CaO - 20% CaF2, by mol) were added to the alumina in six different weight percentages ...
Jheison Lopes dos Santos   +4 more
doaj   +1 more source

Information and measurement system for determining the acceleration of gravity based on a ballistic gravimeter with a twodimensional video system [PDF]

open access: yesE3S Web of Conferences, 2020
The aim of the sustainable development strategy is to introduce European standards of living in Ukraine and Ukraine’s leading position in the world. Active development is observed in information and measurement systems.
Humeniuk Anna   +3 more
doaj   +1 more source

Ballistic spin resonance [PDF]

open access: yesNature, 2009
The phenomenon of spin resonance has had far reaching influence since its discovery nearly 70 years ago. Electron spin resonance (ESR) driven by high frequency magnetic fields has informed our understanding of quantum mechanics, and finds application in fields as diverse as medicine and quantum information.
Frolov, S. M.   +5 more
openaire   +3 more sources

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

Metamaterials for Ballistic Electrons [PDF]

open access: yes, 2007
The paper presents a metamaterial for ballistic electrons, which consists of a quantum barrier formed in a semiconductor with negative effective electron mass.
D. Dragoman, Dragoman M., M. Dragoman
core   +2 more sources

Performance Evaluation of Ballistic Silicon Nanowire Transistors with Atomic-basis Dispersion Relations [PDF]

open access: yes, 2004
In this letter, we explore the bandstructure effects on the performance of ballistic silicon nanowire transistors (SNWTs). The energy dispersion relations for silicon nanowires are evaluated with an sp3d5s* tight binding model.
Ghosh, Avik   +4 more
core   +3 more sources

Experimental study about the influence of adhesive stiffness to the bonding strengths of adhesives for ceramic/metal targets

open access: yesDefence Technology, 2016
The aim of the investigations presented here was to understand how the stiffness of the adhesive affects the failure of ceramic tiles adhered to metallic backings.
W. Seifert   +3 more
doaj   +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

Self-Attractive Random Walks: The Case of Critical Drifts [PDF]

open access: yes, 2011
Self-attractive random walks undergo a phase transition in terms of the applied drift: If the drift is strong enough, then the walk is ballistic, whereas in the case of small drifts self-attraction wins and the walk is sub-ballistic. We show that, in any
Ioffe, Dmitry, Velenik, Yvan
core   +2 more sources

Design of glass/phenolic ballistic composites by implementation of factorial experimental design

open access: yesZaštita Materijala, 2014
The purpose of the study is to assess the applicability of full factorial experimental design in predicting the ballistic strength of glass fiber/phenolic ballistic composites.
Dimko Dimeski, Vineta Srebrenkoska
doaj   +1 more source

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