Results 101 to 110 of about 2,288,028 (348)

Arc-textured high emittance radiator surfaces [PDF]

open access: yes, 1991
High emittance radiator surfaces are produced by arc-texturing. This process produces such a surface on a metal by scanning it with a low voltage electric arc from a carbon electrode in an inert ...
Banks, Bruce A.
core   +1 more source

Meta‐Rod Mechanical Metamaterials With Programmable Reconfiguration

open access: yesAdvanced Functional Materials, EarlyView.
Existing mechanical metamaterials achieve programmable large deformations in planar square or cubic configurations, restricted by required complex boundary conditions. This research proposes a 1D metamaterial, Meta‐rod, with linear, bending, twisting, area, and volume deformation modes.
Atharva Pande, Lyes Kadem, Hang Xu
wiley   +1 more source

Thermal analysis of cathode and anode regimes of an MPD arc Summary report, Jun. 1965 - Jan. 1967 [PDF]

open access: yes
Thermal analysis of anode and cathode heat transfer in magnetohydrodynamic electric ...
Eckert, E. R. G.   +2 more
core   +1 more source

Розмірна обробка електричною дугою в штампово-інструментальному виробництві [PDF]

open access: yes, 2013
In article directories are advantages and possibilities of a way of dimensional machining by an electric arc in comparison with a machining method and traditional methods of electric charge machining are resulted.
Носуленко, В. І.   +1 more
core  

Dimensional stability of electric arc furnace slag in civil engineering applications

open access: yesJournal of Cleaner Production, 2018
Dimensional stability of manufactured aggregates represents a matter of interest for many applications in civil engineering. Past results evidenced how steel slag might be affected by potential swelling, due to several concurring causes linked to the ...
A. Santamaría   +6 more
semanticscholar   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

open access: yesAdvanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit   +5 more
wiley   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

open access: yesAdvanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan   +7 more
wiley   +1 more source

Experimental results of high-current arcs driven supersonically in straight and circular channels [PDF]

open access: yes
High current electric arc characteristics magnetically driven to supersonic velocities in straight and circular ...
Duckett, R. J.   +2 more
core   +1 more source

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

open access: yesAdvanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun   +11 more
wiley   +1 more source

Development of arcjet and ion propulsion for spacecraft stationkeeping [PDF]

open access: yes
Near term flight applications of arc jet and ion thruster satellite station-keeping systems as well as development activities in Europe, Japan, and the United States are reviewed. At least two arc jet and three ion propulsion flights are scheduled during
Curran, Francis M.   +6 more
core   +1 more source

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