Influence of High Energy Impact on the Structural-Phase State and Tribological Properties of the Surface Layer of Metal-Ceramic Composite Materials; Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques; Vol. 12, iss. 3
| Parent link: | Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques Vol. 12, iss. 3.— 2018.— [P. 485-491] |
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| Corporate Author: | |
| Other Authors: | , , , |
| Summary: | Title screen The structural-phase state of the 50 vol % TiC/50 vol % (Ni?Cr) surface layer of a metal-ceramic composite subjected to pulsed electron irradiation in plasma of inert gases with different atomic masses is experimentally investigated and the obtained results are presented. The regularities of the influence of the atomic mass of a plasma-forming inert gas on the characteristic features of the heterogeneous structure of the nanostructured surface layer of a metal-ceramic composite and the thickness of the surface layer with modified structure are presented and discussed. It is demonstrated that, in the case of the pulsed electron irradiation of a metal-ceramic alloy, the formation of a nanostructured surface layer significantly increases the surface-layer wear resistance and reduces the friction coefficient over the irradiated surface. An increase in the wear resistance of the surface layer and a decrease in the friction coefficient along the irradiated surface occur in accordance with an increase in the atomic mass of the plasma-forming gas under pulsed electron irradiation. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://doi.org/10.1134/S1027451018030151 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=660106 |
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| 200 | 1 | |a Influence of High Energy Impact on the Structural-Phase State and Tribological Properties of the Surface Layer of Metal-Ceramic Composite Materials |f V. E. Ovcharenko [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 11 tit.] | ||
| 330 | |a The structural-phase state of the 50 vol % TiC/50 vol % (Ni?Cr) surface layer of a metal-ceramic composite subjected to pulsed electron irradiation in plasma of inert gases with different atomic masses is experimentally investigated and the obtained results are presented. The regularities of the influence of the atomic mass of a plasma-forming inert gas on the characteristic features of the heterogeneous structure of the nanostructured surface layer of a metal-ceramic composite and the thickness of the surface layer with modified structure are presented and discussed. It is demonstrated that, in the case of the pulsed electron irradiation of a metal-ceramic alloy, the formation of a nanostructured surface layer significantly increases the surface-layer wear resistance and reduces the friction coefficient over the irradiated surface. An increase in the wear resistance of the surface layer and a decrease in the friction coefficient along the irradiated surface occur in accordance with an increase in the atomic mass of the plasma-forming gas under pulsed electron irradiation. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques | ||
| 463 | |t Vol. 12, iss. 3 |v [P. 485-491] |d 2018 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a metal-ceramic composite | |
| 610 | 1 | |a electron irradiation | |
| 610 | 1 | |a inert-gas plasma | |
| 610 | 1 | |a surface layer | |
| 610 | 1 | |a lattice parameter | |
| 610 | 1 | |a friction coefficient | |
| 610 | 1 | |a wear resistance | |
| 610 | 1 | |a композиты | |
| 610 | 1 | |a электронное облучение | |
| 610 | 1 | |a плазма | |
| 610 | 1 | |a инертные газы | |
| 610 | 1 | |a поверхностные слои | |
| 610 | 1 | |a коэффициент трения | |
| 610 | 1 | |a износостойкость | |
| 701 | 1 | |a Ovcharenko |b V. E. |c specialist in the field of mechanical engineering |c Professor-consultant of Yurga technological Institute of Tomsk Polytechnic University, doctor of technical sciences |f 1945- |g Vladimir Efimovich |3 (RuTPU)RU\TPU\pers\32423 |9 16372 | |
| 701 | 1 | |a Ivanov |b K. V. |g Konstantin Veniaminovich | |
| 701 | 1 | |a Ivanov |b Yu. F. |g Yury Fedorovich | |
| 701 | 1 | |a Mokhovikov |b A. A. |c specialist in the field of mechanical engineering |c Head of Department of Yurga technological Institute of Tomsk Polytechnic University, candidate of technical sciences |f 1976- |g Aleksey Aleksandrovich |3 (RuTPU)RU\TPU\pers\34687 |9 18037 | |
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