Effect of grit blasting of substrate on the corrosion behaviour of plasma-sprayed Al2O3 coatings

A study on alkaline heat treated Mg–Ca alloy for the control of the biocorrosion rate

“…Budke [24] indicated that a small surface roughness of the substrate material would provide a small surface area for the corrosive attack. Celik [25] showed that the corrosion of plasma-sprayed coatings increased considerably with decreasing surface roughness. In addition, the highest corrosion rate was found for microarc oxidation modified AM60 alloy with the highest surface roughness [26].…”

Deposition characteristics of copper particles on roughened substrates through kinetic spraying

“…substrate roughness on the different coating properties has been analyzed by many authors in thermal plasma spraying [10][11][12][13][14]. Substrate roughness effect in kinetic spraying was researched by very few authors [3,15,16] experimentally.…”

Plasma Sprayed Bioceramic Coatings on Ti-Based Substrates: Methods for Investigation of Their Crystallographic Structures and Mechanical Properties

“…New methods for non-destructive control, including statistical evaluation of the collected data, together with prognosis of the coating parameters as a function of the technological conditions have been offered as well (Zhu & Ding, 2000). Some work has already been done to characterise the following main dependencies that play an important role for successful performance of the discussed biomedical coatings (Azarmi et al, 2008;Boulos et al, 1993;Celik et al, 1999;Chen et al, 1993;Choi et al, 1998;Dyshlovenko et al, 2005;Fan et al, 2005;Gueorguiev et al, 2008aGueorguiev et al, , 2008cIordanova & Forcey, 1997;Khor et al, 2004;Kreye et al, 2007;Kuroda & Clyne, 1991;Leigh & Berndt, 1997;Li & Khor, 2002;Liu et al, 2005;Lugscheiber et al, 1993;Mawdsley et al, 2001;Montavon et al, 1997;Moreau et al, 2005;Neufuss et al, 2001;Ohmori & Li, 1991;Parizi et al, 2007;Sampath et al, 2003;Sarikaya, 2005;Srinivasan et al, 2006;Staia et al, 2001;Streibl et al, 2006;Toma et al, 2003;Tong et al, 1996;Wallace & Ilavsky, 1998;Zhu & Ding, 2000):…”