Illyashenko M. Structure and properties of ceramic coatings deposited on metal substrates using high-velocity plasma jet

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U000247

Applicant for

Specialization

  • 01.04.07 - Фізика твердого тіла

25-12-2003

Specialized Academic Board

К 55.051.02

Essay

The thesis is dedicated to studies of the structure and phase composition of Al2O3, Al2O3-Cr2O3, WC-Co, Cr3C2-Ni coatings. The regularities of the polymorphic transformations occurring in Al2O3 coatings had been derived. The relation between the changes in the servicing characteristics of the coatings and their phase and element composition had been found. The Ruther- ford back-scattering, elastic recoil detection analysis, transmission electron microscopy with diffraction, the X- ray analysis, tests for hardness and adhesion had been applied in this study. Field of application of research - machinebuilding.

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