MICROSTRUCTURE OF THE SURFACE OF THE TITANIUM ALLOY VT6 AFTER ELECTROEXPLOSIVE CARBOBORIZATION AND SUBSEQUENT ELECTRON BEAM TREATMENT
Ekaterina S. Vashchuk,
Krestina V. Aksenova,
Lyudmila P. Bashchenko,
Evgeny A. Budovskikh,
Viktor E. Gromov Abstract
Analysis of the structure of VT6 alloy samples after electroexplosive carboborization showed the formation of a hardening zone with a highly developed relief up to 50 microns thick, heterogeneous in thickness, elemental composition and structural-phase state. Subsequent electron-beam processing leads to a decrease in surface roughness and a more uniform distribution of alloying elements. The thickness of the hardening zone increases to 60 microns.
Analysis of the structure of VT6 alloy samples after electroexplosive carboborization showed the formation of a hardening zone with a highly developed relief up to 50 microns thick, heterogeneous in thickness, elemental composition and structural-phase state. Subsequent electron-beam processing leads to a decrease in surface roughness and a more uniform distribution of alloying elements. The thickness of the hardening zone increases to 60 microns.
About the Authors
Ekaterina S. Vashchuk
Branch of the Kuzbass State Technical University named after T.F. Gorbachev in Prokopyevsk
Russian Federation
Russian Federation
Cand. Sci (Eng.), Associate Professor of the Department of Natural Sciences
Krestina V. Aksenova
Siberian State Industrial University
Cand. Sci (Eng.), Associate Professor of the Department of Natural Sciences
Lyudmila P. Bashchenko
Siberian State Industrial University
Cand. Sci (Eng.), Associate Professor of the Department of Heat Power Engineering and Ecology
Evgeny A. Budovskikh
Siberian State Industrial University
Dr. Sci. (Eng.), Professor, Senior Researcher of the Department of Scientific Research
Viktor E. Gromov
Siberian State Industrial University
Dr. Sci. (Phys.-Math.), Professor, Head of the Department of Natural Sciences
References
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Review
For citations:
Vashchuk E., Aksenova K., Bashchenko L., Budovskikh E., Gromov V. MICROSTRUCTURE OF THE SURFACE OF THE TITANIUM ALLOY VT6 AFTER ELECTROEXPLOSIVE CARBOBORIZATION AND SUBSEQUENT ELECTRON BEAM TREATMENT. Bulletin of the Siberian State Industrial University. 2021;(3):3-12. (In Russ.)
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