DETONATION SPRAYING OF COPPER PRETREATED WITH HIGH-ENERGY IMPACTS Full article
| Journal |
Journal of Applied Mechanics and Technical Physics
ISSN: 0021-8944 |
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| Output data | Year: 2020, Volume: 61, Number: 6, Pages: 1042-1047 Pages count : 6 DOI: 10.1134/s0021894420060188 | ||||
| Tags | coherent scattering region; copper coatings; detonation spraying; high-energy planetary mill; microhardness; X-ray phase analysis | ||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Министерство науки и высшего образования Российской Федерации | FWGG-2021-0005 |
Abstract:
Copper powder spraying is under study: the PMS-1 feedstock copper, the copper that is mechanically milled in a high-energy planetary mill, and the copper that is also spheroidized in a plasma jet. High-density copper coatings are obtained using a CCDS2000 detonation facility. The Vickers microhardness of coatings HV0.1, obtained from feedstock and mechanically milled copper powders, increases from 110 to 160 and from 150 to 185, respectively, and the microhardness of coatings from the spheroidized powder is HV0.1=165. An X-ray phase analysis is carried out, and the resulting data indicate that, during the spraying, the copper oxide is partially reduced.
Cite:
Chesnokov A.E.
, Smirnov A.V.
, Batraev I.S.
, Vidyuk T.M.
DETONATION SPRAYING OF COPPER PRETREATED WITH HIGH-ENERGY IMPACTS
Journal of Applied Mechanics and Technical Physics. 2020. V.61. N6. P.1042-1047. DOI: 10.1134/s0021894420060188 WOS Scopus РИНЦ OpenAlex
DETONATION SPRAYING OF COPPER PRETREATED WITH HIGH-ENERGY IMPACTS
Journal of Applied Mechanics and Technical Physics. 2020. V.61. N6. P.1042-1047. DOI: 10.1134/s0021894420060188 WOS Scopus РИНЦ OpenAlex
Translated:
Чесноков А.Е.
, Смирнов А.В.
, Батраев И.С.
, Видюк Т.М.
ДЕТОНАЦИОННОЕ НАПЫЛЕНИЕ МЕДИ, ПРЕДВАРИТЕЛЬНО ОБРАБОТАННОЙ С ПОМОЩЬЮ ВЫСОКОЭНЕРГЕТИЧЕСКИХ ВОЗДЕЙСТВИЙ
Прикладная механика и техническая физика. 2020. Т.61. №6 (364). С.153-159. DOI: 10.15372/PMTF20200618 РИНЦ OpenAlex
ДЕТОНАЦИОННОЕ НАПЫЛЕНИЕ МЕДИ, ПРЕДВАРИТЕЛЬНО ОБРАБОТАННОЙ С ПОМОЩЬЮ ВЫСОКОЭНЕРГЕТИЧЕСКИХ ВОЗДЕЙСТВИЙ
Прикладная механика и техническая физика. 2020. Т.61. №6 (364). С.153-159. DOI: 10.15372/PMTF20200618 РИНЦ OpenAlex
Dates:
| Submitted: | Mar 12, 2020 |
| Published print: | Jan 12, 2021 |
Identifiers:
| Web of science: | WOS:000607410800018 |
| Scopus: | 2-s2.0-85099249230 |
| Elibrary: | 45013547 |
| OpenAlex: | W3120821638 |