Abrasive and Sliding Wear Characteristics of Al-Si Cast Alloys Before and After Coating by Plasma Electrolytic Oxidation Process

2008 ◽  
Vol 50 (6) ◽  
pp. 318-325 ◽  
Author(s):  
Hakan Aydin ◽  
Ali Bayram ◽  
Agah Uguz
Keyword(s):  
Plasma Electrolytic Oxidation ◽  
Sliding Wear ◽  
Oxidation Process ◽  
Wear Characteristics ◽  
Electrolytic Oxidation ◽  
Before And After ◽  
Cast Alloys ◽  
Plasma Electrolytic

Fractal approach to surface roughness of TiO2/WO3 coatings formed by plasma electrolytic oxidation process

2013 ◽  
Vol 539 ◽  
pp. 112-116 ◽  
Author(s):  
L.J. Rožić ◽  
S. Petrović ◽  
N. Radić ◽  
S. Stojadinović ◽  
R. Vasilić ◽  
...  
Keyword(s):  
Surface Roughness ◽  
Plasma Electrolytic Oxidation ◽  
Oxidation Process ◽  
Fractal Approach ◽  
Electrolytic Oxidation ◽  
Plasma Electrolytic

Effects of ultrasound on the evolution of plasma electrolytic oxidation process on 6061Al alloy

Ultrasonics ◽  
2014 ◽  
Vol 54 (4) ◽  
pp. 1065-1070 ◽  
Author(s):  
Dejiu Shen ◽  
Donglei He ◽  
Fangfei Liu ◽  
Changhong Guo ◽  
Jingrui Cai ◽  
...  
Keyword(s):  
Plasma Electrolytic Oxidation ◽  
Oxidation Process ◽  
Electrolytic Oxidation ◽  
Plasma Electrolytic

scholarly journals Mechanical properties and corrosion resistance of Mg-RE cast alloys and their plasma electrolytic oxidation

2021 ◽  
Vol 2144 (1) ◽  
pp. 012010
Author(s):  
S V Zasypkin ◽  
A O Cheretaeva ◽  
M R Shafeev ◽  
D L Merson ◽  
M M Krishtal
Keyword(s):  
Mechanical Properties ◽  
Heat Treatment ◽  
Tensile Strength ◽  
Corrosion Resistance ◽  
Plasma Electrolytic Oxidation ◽  
Electrolytic Oxidation ◽  
Cast Alloys ◽  
Mechanical Properties And Corrosion ◽  
Plasma Electrolytic ◽  
Cast Magnesium

Abstract The effect of heat treatment on the mechanical properties (hardness, plasticity, yield and tensile strength) and corrosion resistance of several cast magnesium alloys with additions of rare earth metals (Y, Nd and Gd), and their surface modification by plasma electrolytic oxidation (PEO) were investigated. It was found that the heat treatment of the alloys results information of Mg12YZn, Mg3Zn3Y2 and Mg24Y5 based LPSO-phases and causes an increase in hardness and tensile strength by 5-7 and 20-25%, respectively, but at the same time, corrosion resistance of the alloysdrops by 10-20 times. PEO of the alloys after heat treatment reduced the corrosion currents by 1-3 orders of magnitude without changing the corrosion potential.

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