Results 91 to 100 of about 38,840 (231)

Ballistic protection system for military helicopters

open access: yesScientific Bulletin of Naval Academy, 2019
This article presents the importance of military helicopters and the need to protect them with a ballistic protection system against terrestrial threats. Current ballistic protection systems are in a permanent development by optimizing materials and protective structures and discovering new materials, in order to balance the variety of threats in the ...
openaire   +1 more source

Interference effects in electronic transport through metallic single-wall carbon nanotubes

open access: yes, 2002
In a recent paper Liang {\it et al.} [Nature {\bf 411}, 665 (2001)] showed experimentally, that metallic nanotubes, strongly coupled to external electrodes, may act as coherent molecular waveguides for electronic transport.
A. Rochefort   +17 more
core   +1 more source

Ballistic protection materials a moving target

open access: yesReinforced Plastics, 2006
Reinforced polymeric composites have offered advantages in armour systems since World War II. Vicki P. McConnell finds that new combat conditions and higher threat levels are challenging fibre chemistry in this growing market.
openaire   +1 more source

High Energy Failure Containment for Spacecraft [PDF]

open access: yes, 2011
Objective: The objective of this paper will be to investigate advancements and any commonality between spacecraft debris containment and the improvements being made in ballistic protection.
Baker, Christopher, Pektas, Pete
core   +1 more source

Micro-Switches with Sputtered Au, AuPd, Au-on-AuPt, and AuPtCu Alloy Electric Contacts [PDF]

open access: yes, 2004
This work is the first to report on a new analytic model for predicting micro-contact resistance and the design, fabrication, and testing of microelectromechanical systems (MEMS) metal contact switches with sputtered bi-metallic (i.e.
Cortez, R.   +4 more
core   +1 more source

Preliminary design of the Shuttle-C avionics recovery system [PDF]

open access: yes
The analysis done in developing a recovery system for the Shuttle-C cargo vehicle is presented. This recovery system is comprised of a reentry capsule which houses the vehicles avionics.
Brookfield, Morgan   +4 more
core   +1 more source

Hubble Space Telescope meteoroid-debris protection analysis [PDF]

open access: yes
A system level failure could occur if the Hubble Space Telescope's (ST) capability to operate as a facility on-orbit is critically reduced or when a significant reduction in the quality of science data is registered.
Horn, J., Maldonado, J.
core   +1 more source

Spin transport in ferromagnet-InSb nanowire quantum devices

open access: yes, 2019
Signatures of Majorana zero modes (MZMs), which are the building blocks for fault-tolerant topological quantum computing, have been observed in semiconductor nanowires (NW) with strong spin-orbital-interaction (SOI), such as InSb and InAs NWs with ...
Badawy, Ghada   +7 more
core   +1 more source

UHPC for Blast and Ballistic Protection, Explosion Testing and Composition Optimization [PDF]

open access: diamond, 2017
Petr Bibora   +3 more
openalex   +1 more source

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