SINOPSIS

The study presents the formulation of and results of solving inverse mass transfer problems for oxidation and diffusion processes in alloys used in gas turbine blades.
The study also presents the method and results of solving theoretical and practical problems of identifying diffusion and absorption coefficients of the alloying element and oxidant in the alloy and a mass transfer coefficient of the oxidant between the gas medium and the surface of the oxidized alloy entering into the mathematical model previously considered by the authors.