INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGS

INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGS

Laser thermal treatment of Ni–Cr–В–Si coatings favours a formation of ultra-disperse states of fused layers. Fusion modes determine a crystallization mechanism and in the interval of q = = 10–100 kVt/sm2 and V = 1–3 mm/sec they permit to obtain various types of a coating micro- structure, that is fr...

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Main Authors: N. V. Spiridonov, I. O. Sokorov, A. V. Kudina
Format: Article
Language:Russian
Published: Belarusian National Technical University 2007-06-01
Series:Nauka i Tehnika
Online Access:https://sat.bntu.by/jour/article/view/1088
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spelling doaj-6af3a1ad84ed46389014f5fcef67b4782021-07-29T08:29:25ZrusBelarusian National Technical UniversityNauka i Tehnika2227-10312414-03922007-06-0103222510.21122/2227-1031-2007-0-3-22-251017INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGSN. V. Spiridonov0I. O. Sokorov1A. V. Kudina2Belarusian National Technical UniversityBelarusian National Technical UniversityBelarusian National Technical UniversityLaser thermal treatment of Ni–Cr–В–Si coatings favours a formation of ultra-disperse states of fused layers. Fusion modes determine a crystallization mechanism and in the interval of q = = 10–100 kVt/sm2 and V = 1–3 mm/sec they permit to obtain various types of a coating micro- structure, that is from a dendrite coating to a pure eutectic one.https://sat.bntu.by/jour/article/view/1088
collection DOAJ
language Russian
format Article
sources DOAJ
author N. V. Spiridonov
I. O. Sokorov
A. V. Kudina
spellingShingle N. V. Spiridonov
I. O. Sokorov
A. V. Kudina
INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGS
Nauka i Tehnika
author_facet N. V. Spiridonov
I. O. Sokorov
A. V. Kudina
author_sort N. V. Spiridonov
title INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGS
title_short INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGS
title_full INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGS
title_fullStr INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGS
title_full_unstemmed INFLUENCE OF LASER PROCESSING ON STRUCTURAL – PHASE COMPOSITION OF SPRAYED Ni–Cr–B–Si COATINGS
title_sort influence of laser processing on structural – phase composition of sprayed ni–cr–b–si coatings
publisher Belarusian National Technical University
series Nauka i Tehnika
issn 2227-1031
2414-0392
publishDate 2007-06-01
description Laser thermal treatment of Ni–Cr–В–Si coatings favours a formation of ultra-disperse states of fused layers. Fusion modes determine a crystallization mechanism and in the interval of q = = 10–100 kVt/sm2 and V = 1–3 mm/sec they permit to obtain various types of a coating micro- structure, that is from a dendrite coating to a pure eutectic one.
url https://sat.bntu.by/jour/article/view/1088
work_keys_str_mv AT nvspiridonov influenceoflaserprocessingonstructuralphasecompositionofsprayednicrbsicoatings
AT iosokorov influenceoflaserprocessingonstructuralphasecompositionofsprayednicrbsicoatings
AT avkudina influenceoflaserprocessingonstructuralphasecompositionofsprayednicrbsicoatings
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