A5042169180- Corrosion Behavior and Inhibition
- Magnesium Alloys: Properties and Applications
- Metal and Thin Film Mechanics
- Aluminum Alloys Composites Properties
- Bone Tissue Engineering Materials
- High-Temperature Coating Behaviors
- Anodic Oxide Films and Nanostructures
- Electrodeposition and Electroless Coatings
- Hydrogen embrittlement and corrosion behaviors in metals
- Diamond and Carbon-based Materials Research
- Titanium Alloys Microstructure and Properties
- Concrete Corrosion and Durability
- Orthopaedic implants and arthroplasty
- Tribology and Wear Analysis
- Aluminum Alloy Microstructure Properties
- Lubricants and Their Additives
- Surface Treatment and Coatings
- Hydrogen Storage and Materials
- Electrophoretic Deposition in Materials Science
- Advanced Machining and Optimization Techniques
- Advanced ceramic materials synthesis
- Cellular and Composite Structures
- Advanced materials and composites
- Magnesium Oxide Properties and Applications
- Plasma Applications and Diagnostics
University of Manchester
2016-2025
Henry Royce Institute
2022-2025
National University of Science and Technology
2014-2018
University of Sheffield
2008-2017
University of Hull
2001-2002
Tula State University
1992-2000
In this study, a plasma electrolytic oxidation (PEO) process was used to produce oxide coatings on commercially pure aluminium (1100 alloy) at pulsed dc power mode. The effects of parameters (i.e. current density and treatment time) the discharge behaviour during PEO were investigated using optical emission spectroscopy (OES) in visible near ultraviolet (NUV) band (285–800 nm). elements present identified. Stark shifts spectral lines line intensity ratios utilized determine electron...
Digital video imaging of the plasma electrolytic oxidation (PEO) aluminium has been performed, which allowed evaluation both dimensional characteristics individual microdischarges appearing at oxide–electrolyte interface and their collective behaviour throughout process. It shown that microdischarge cross-sectional dimensions vary within range 0.01–1.35 mm2. In course PEO processing, small localized events (<0.03 mm3) always dominate in spatial distribution relative proportion medium-sized...
A comprehensive analysis of experimental data relating to so-called "soft sparking" mode plasma electrolytic oxidation (PEO) has been undertaken. The transition the soft sparking is accompanied by a number characteristic effects, such as decrease in anodic voltage, acoustic and light emission, increase hysteresis transient current-voltage curves, improved uniformity discharge distribution on surface, disappearance atomic lines, development continuous radiation optical emission spectra. An...