Structure of metal-oxide Ti-Ta-(Ti,Ta)xOy coatings during spark alloying and induction-thermal oxidation

3rd International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures (Saint Petersburg OPEN 2016)

Koshuro, V.^1 ; Fomin, A.^1 ; Fomina, M.^1 ; Rodionov, I.^1 ; Brzhozovskii, B.^1 ; Martynov, V.^1 ; Zakharevich, A.^2 ; Aman, A.^3,4 ; Oseev, A.^3,4 ; Majcherek, S.^3,4 ; Hirsch, S.^3,4

Yuri Gagarin State Technical University of Saratov, Saratov

410054, Russia^1

Saratov State University, Saratov

410012, Russia^2

University of Applied Sciences, Brandenburg, Germany^3

Otto-von-Guericke University, Magdeburg, Germany^4

关键词: Drop transfer;    Metal oxide coatings;    Metal oxide system;    Metal oxides;    Porous matrixs;    Technological regime;    Thermal oxidation;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/741/1/012197/pdf
DOI  :  10.1088/1742-6596/741/1/012197

来源: IOP

【 摘 要 】

The study focuses on combined spark alloying of titanium and titanium alloy surface and porous matrix structure oxidation. The metal-oxide coatings morphology is the result of melt drop transfer, heat treatment, and oxidation. The study establishes the influence of technological regimes of alloying and oxidation on morphological heterogeneity of metal- oxide system Ti-Ta-(Ti,Ta)xOy.