Results 111 to 120 of about 599,758 (310)
Jixie chuandong, 2021 Based on the status that the research of the influence of eccentricity error on the meshing performance of the circular arc tooth trace cylindrical gear is relatively rare， the characteristics of the circular arc tooth trace cylindrical gear processed by
Dengqiu Ma +6 more
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Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review
Advanced 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
IET Power ElectronicsIn the low voltage direct current (LVDC) systems, the occurrence of DC series arc faults poses a significant threat to the safe operation of the system. This paper develops an accurate arc model for the arc fault simulation.
Qing Xiong +7 more
doaj +1 more source
Electric arc in the switchgear [PDF]
, 2015 Tato práce se zaměřuje na popis vzniku, vlastnosti a chování elektrického oblouku v elektrických přístrojích. Dále se zaměřuje na to, jakým způsobem vzniká elektrický oblouk a jaký má vliv na kontakty elektrického přístroje.
Kutal, Ondřej
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Advanced 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
Dispensing Volumetric Additive Manufacturing
Advanced Functional Materials, EarlyView.Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon +5 more
wiley +1 more source
Comparative characteristics of electron energy spectrum in PIG and arc type discharge plasmas [PDF]
The electron distribution functions relative to the velocity component directed along the magnetic field are compared for PIG and arc type discharges. The identity of these functions for the plasma region pierced by the primary electron beam and their ...
Romanyuk, L. I., Suavilnyy, N. Y.
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Advanced Functional Materials, EarlyView.Molten KNO2 treatment induces a lowrefractive index disordered carbon shell on fluorescent nanodiamonds, enhancing fluorescence emission while preserving spin coherence. Machine learningassisted correlative TEMPL enables direct single‐particle resolution of this enhancement relative to air‐oxidized nanodiamonds of similar morphology, establishing a ...
Parkarsh Kumar +10 more
wiley +1 more source
Research of Phase-controlled and Magnetic Bias Arc-suppression Coils
Gong-kuang zidonghua, 2011 The paper analyzed working principle of phase-controlled and magnetic bias arc-suppression coils, introduced characteristics of compensation current of the two arc-suppression coils in details and expounded working characteristics of the two arc ...
ZHANG Ju-hai
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Effects of vibrational nonequilibrium on the inviscid design of an axisymmetric nozzle for hypersonic flow [PDF]
An axisymmetric, hypersonic nozzle for arc-heated air is described. The method of characteristics is used to compute an inviscid nozzle contour in which vibrational nonequilibrium is approximated by the sudden-freeze technique.
Anders, J. B., Jr.
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