Results 61 to 70 of about 6,402 (303)
Preparation and characterization of amorphous layer on aluminum alloy formed by plasma electrolytic deposition (PED) [PDF]
, 2004 In this investigation, protective layers were formed on aluminum substrate by Plasma Electrolytic Deposition (PED) using sodium silicate solution. The relation between the thickness of the layer and process time were studied.
夏原 (reprint author), CAS, Inst Mech, Beijing, Peoples R China. +2 more
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Plasma electrolytic treatment of products after selective laser melting [PDF]
, 2020 The aim of the work was to study the possibilities of plasma electrolytic treatment for cleaning surfaces of metal products obtained by the SLM-technology.
Kashapov R. +3 more
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Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework
Advanced Functional Materials, EarlyView.The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu +13 more
wiley +1 more source
Tratamentos termoquímicos sequenciais por plasma do aço AISI 1005 [PDF]
, 2015 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2015.Este trabalho apresenta uma nova abordagem sobre o emprego sequencial dos tratamentos
Damin, Keli Vanessa Salvador
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Features of jet plasma electrolytic chemical-thermal treatment of low-carbon steel flat surface
Next MaterialsPlasma electrolytic treatment technologies are mostly based on immersion of the workpiece into an electrolyte. This method creates obvious limitations for processing large-sized products, complex-shaped parts, and internal surfaces. The paper considers a
S.A. Kusmanov +7 more
doaj +1 more source
Electrocapillary Modulated Interfacial Tension Amplifies Liquid Metal Transduction
Advanced Functional Materials, EarlyView.This study presented an electrocapillary‐enhanced magnetohydrodynamic pumping strategy that harnesses the Lorentz force and interfacial tension modulation of liquid metal droplets to achieve amplified fluidic power. The system enabled low‐voltage, self‐oscillating fluidic transduction with enhanced pressure and flow generation, supporting compact ...
Saba Firouznia +3 more
wiley +1 more source
Features of Plasma-Electrolytic Coatings Formation on Metalware Surface [PDF]
, 2017 The paper presents the principal advantages of plasma-electrolytic coating method that characterize it as a highly promising technology. It is shown that these advantages are provided by the integrated nature of the effect, representing a combination of ...
Y.Y. Efimova +2 more
core +1 more source
Advanced Functional Materials, EarlyView.A non‐aqueous, solution‐based graphene‐wrapping strategy is shown to stabilize disordered rocksalt LMTOF cathodes without structural degradation. The graphene‐wrapped cathode suppresses oxygen loss and parasitic interfacial reactions, lowers impedance growth, and delivers improved cycling stability and rate capability compared with conventional ball ...
Venkata Sai Avvaru +14 more
wiley +1 more source
Қарағанды университетінің хабаршысы. Физика сериясыThis paper presents the results of a detailed study on the influence of thermocyclic electrolyte-plasma treatment on the structural-phase state, microhardness, and tribocorrosion properties of heat-resistant steel 12Kh1MF.
L.G. Sulyubayeva +4 more
doaj +1 more source
Self-Lubricating PEO–PTFE Composite Coating on Titanium
Metals, 2019 A self-lubricating plasma electrolytic oxidation⁻polytetrafluoroethylene (PEO⁻PTFE) composite coating was successfully fabricated on the surface of commercially pure titanium by a multiple-step method of plasma electrolytic oxidation, dipping
Limei Ren +4 more
doaj +1 more source