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Showing 1 to 3 of 3 for “"Galvanostatic method"”.
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A study of the oxygen electrochemistry of ruthenium and iridium
This thesis is concerned with an investigation of the anodic behaviour of ruthenium and iridium in aqueous solution and particularly of oxygen evolution on these metals. The latter process is of major interest in the large-scale production of hydrogen gas by the electrolysis of water. The presence …
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Experimental and modelling studies of pit-to-crack transition under corrosion fatigue conditions
… current investigation is X65 pipeline steel. A galvanostatic method was applied to artificially generate pits on a smooth surface of the material to produce a pitted specimen. The specimen was then cyclically loaded in four-point bending in air, NaCl solution and CO2-saturated NaCl solution at …
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Anodic films on Bismuth
… surface. Film nucleation was also studied by the galvanostatic step and potentiostatic step methods. The rate of spreading of the oxide patches over the surface was shown to be controlled by the magnitude of the surface area still uncovered. Film thickening was studied using both galvanostatic and …