Results 41 to 50 of about 6,167 (303)
Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
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Thick anodic oxide films were produced on aluminium using the sulphuric acid hard anodizing process. Low acid concentrations, low temperatures, high current densities and short processing times minimised oxide dissolution and gave the least porosity ...
Cunningham, Paul J.
core +1 more source
Al-Mustansiriyah Journal of Science, 2019 In this work, the effect of anodizing duration on the morphology and photoelectrochemical properties of TiO2 nanotubes arrays (NTAs) has been investigated The samples were characterized by X-ray diffraction (XRD) and energy dispersive X-ray (EDX) to ...
Asmaa Kadim Ayal
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer +4 more
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Synthesis of nanoporous SnO2 anode by anodization in a rotating cylinder configuration
Iraqi Journal of Chemical and Petroleum EngineeringNanoporous-SnO₂ films were electrochemically prepared via anodizing of metallic tin electrodeposited on a cylindrical copper substrate using rotating cylinder electrode Technique.
Ghaidaa A. Ismael, Ali H. Abbar
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Electrified Damage in Motion Systems
Advanced Engineering Materials, EarlyView.The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir +2 more
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Multi-criteria performance benchmarking of protective coatings on aluminium alloys
Next MaterialsAluminium alloys are widely used in aerospace and mechanical structures due to their low density, high specific strength, and good manufacturability. However, their low hardness, poor wear resistance, and corrosion susceptibility limit performance in ...
Arul Prakash Raji +3 more
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The Effect of Anodizing Process Parameters on the Fatigue Life of 2024-T-351-Aluminium Alloy
Fatigue of Aircraft Structures, 2017 The effect of an anticorrosive layer on the fatigue life of 2024-T-351-aluminium alloy has been studied in the present investigation. The fatigue tests were conducted on the aluminium alloy with and without anodizing to evaluate the fatigue life.
Kudari Shashidhar K, Sharanaprabhu C. M.
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International Journal of Electrochemical Science, 2021 6463 aluminum alloys used for construction materials were anodized from the solution mixed with sulfuric acid and boric acid to improve mechanical and anticorrosion properties.
LingFeng Ji, JiuQuan Chen, RuiHong Zhang
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Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition
Advanced Engineering Materials, EarlyView.AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley +1 more source