Effect of Pulsed Plasma Flow Treatment Parameters on the Thickness, Microhardness, and Elemental and Phase Compositions of Modified Surface Layers of Structural Steel
https://doi.org/10.56304/S207956292205027X
Abstract
The processing of materials by pulsed plasma flows is insufficiently studied, that does not allow estimating the main parameters of the modified layer. In view of this, the processing mode is selected experimentally for each individual material to obtain the optimal hardening layer thickness and microhardness. In this scientific work, structural steels 45, 20Kh and 40KhN2MA were irradiated at different durations and number of pulses, subsequently, the elemental and phase composition, microhardness and thickness of the hardening layer were studied.
About the Authors
A. K. Kutukov
JSC “SSC RF Trinity”
Russian Federation
Russian Federation
Troitsk, 108840
I. M. Poznyak
JSC “SSC RF Trinity”
Russian Federation
Russian Federation
Troitsk, 108840
S. E. Panin
JSC “SSC RF Trinity”
Russian Federation
Russian Federation
Troitsk, 108840
N. A. Danilina
JSC “SSC RF Trinity”
Russian Federation
Russian Federation
Troitsk, 108840
M. A. Miller
JSC “SSC RF Trinity”
Russian Federation
Russian Federation
Troitsk, 108840
V. V. Gaponova
JSC “SSC RF Trinity”
Russian Federation
Russian Federation
Troitsk, 108840
A. A. Sergeechev
JSC “SSC RF Trinity”
Russian Federation
Russian Federation
Troitsk, 108840
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Review
For citations:
Kutukov A.K., Poznyak I.M., Panin S.E., Danilina N.A., Miller M.A., Gaponova V.V., Sergeechev A.A. Effect of Pulsed Plasma Flow Treatment Parameters on the Thickness, Microhardness, and Elemental and Phase Compositions of Modified Surface Layers of Structural Steel. Nuclear Physics and Engineering. 2023;14(4):398-404. (In Russ.) https://doi.org/10.56304/S207956292205027X
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