Regularities of the formation and the role of secondary structures in the improvement of the wear resistance of commercially pure titanium VT1-0; Journal of Friction and Wear; Vol. 33, iss. 3
| Parent link: | Journal of Friction and Wear.— , 2007- Vol. 33, iss. 3.— 2012.— [P. 184-189] |
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| Weitere Verfasser: | , , , , , , , |
| Zusammenfassung: | Title screen The paper deals with the study of the effect of surface and bulk modification of the structure of titanium VT1-0 on its tribological behavior. The optimal conditions of the treatment of titanium by an electron beam are determined: the duration of the electronbeam pulse is 50 ?s, the number of pulses is three, and the electron beam energy density is 25 J/cm2 for coarse-grained and 20 J/cm2 for ultra-fine-grained titanium. These conditions favor a several-fold reduction of the material wear during friction. The friction surface morphology is examined and island secondary structures and a grooved structure with signs of seizure are found. It is supposed that friction results in the self-organization of stable secondary structures which yield a multifold increase in the wear rate of commercially pure titanium VT1-0. Режим доступа: по договору с организацией-держателем ресурса |
| Sprache: | Englisch |
| Veröffentlicht: |
2012
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| Schlagworte: | |
| Online-Zugang: | http://dx.doi.org/10.3103/S1068366612030051 |
| Format: | Elektronisch Buchkapitel |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=649097 |
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| 200 | 1 | |a Regularities of the formation and the role of secondary structures in the improvement of the wear resistance of commercially pure titanium VT1-0 |f B. P. Gricenko (Gritsenko), Yu. F. Ivanov, N. N. Koval [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 189 (8 tit.)] | ||
| 330 | |a The paper deals with the study of the effect of surface and bulk modification of the structure of titanium VT1-0 on its tribological behavior. The optimal conditions of the treatment of titanium by an electron beam are determined: the duration of the electronbeam pulse is 50 ?s, the number of pulses is three, and the electron beam energy density is 25 J/cm2 for coarse-grained and 20 J/cm2 for ultra-fine-grained titanium. These conditions favor a several-fold reduction of the material wear during friction. The friction surface morphology is examined and island secondary structures and a grooved structure with signs of seizure are found. It is supposed that friction results in the self-organization of stable secondary structures which yield a multifold increase in the wear rate of commercially pure titanium VT1-0. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Journal of Friction and Wear |d 2007- | ||
| 463 | |t Vol. 33, iss. 3 |v [P. 184-189] |d 2012 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Gricenko (Gritsenko) |b B. P. |c specialist in the field of lightning engineering |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1949- |g Boris Petrovich |3 (RuTPU)RU\TPU\pers\33056 |9 16890 | |
| 701 | 1 | |a Ivanov |b Yu. F. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1955- |g Yuriy Fedorovich |3 (RuTPU)RU\TPU\pers\33559 | |
| 701 | 1 | |a Koval |b N. N. |c specialist in the field of electronics |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1948- |g Nikolay Nikolaevich |3 (RuTPU)RU\TPU\pers\34748 | |
| 701 | 1 | |a Krukovskii |b K. V. | |
| 701 | 1 | |a Girsova |b N. V. | |
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| 701 | 1 | |a Mishin |b I. P. | |
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