Abstract
Complex modification of a surface of commercially pure titanium is realized. Firstly plasma is created by electrical explosion of a carbon-graphite fiber, of which surface was placed nanosized TiB2 powder. Then the surface of technically pure titanium is processed with this plasma. Finally, the modified surface was irradiated by an electron beam. Formation of multi-layer multiphase nanosized structure is revealed. It is shown that the maximum microhardness reached in a near-surface layer exceeds microhardness of a initial material more than by 10 times. Wear resistance of a blanket increases in 7.5; the friction coefficient decreases by 1.15 times.
| Original language | English |
|---|---|
| Article number | 012015 |
| Journal | Journal of Physics: Conference Series |
| Volume | 652 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 5 Nov 2015 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
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Features of formation of structural-phase states on the surface of titanium alloy VT1-0 after electron-ion-plasma treatment. / Ivanov, Yu F.; Teresov, A. D.; Ivanova, O. V.; Gromov, V. E.; Budovskikh, E. A.; Vlasov, V. A.; Klopotov, A. A.
In: Journal of Physics: Conference Series, Vol. 652, No. 1, 012015, 05.11.2015.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Features of formation of structural-phase states on the surface of titanium alloy VT1-0 after electron-ion-plasma treatment
AU - Ivanov, Yu F.
AU - Teresov, A. D.
AU - Ivanova, O. V.
AU - Gromov, V. E.
AU - Budovskikh, E. A.
AU - Vlasov, V. A.
AU - Klopotov, A. A.
PY - 2015/11/5
Y1 - 2015/11/5
N2 - Complex modification of a surface of commercially pure titanium is realized. Firstly plasma is created by electrical explosion of a carbon-graphite fiber, of which surface was placed nanosized TiB2 powder. Then the surface of technically pure titanium is processed with this plasma. Finally, the modified surface was irradiated by an electron beam. Formation of multi-layer multiphase nanosized structure is revealed. It is shown that the maximum microhardness reached in a near-surface layer exceeds microhardness of a initial material more than by 10 times. Wear resistance of a blanket increases in 7.5; the friction coefficient decreases by 1.15 times.
AB - Complex modification of a surface of commercially pure titanium is realized. Firstly plasma is created by electrical explosion of a carbon-graphite fiber, of which surface was placed nanosized TiB2 powder. Then the surface of technically pure titanium is processed with this plasma. Finally, the modified surface was irradiated by an electron beam. Formation of multi-layer multiphase nanosized structure is revealed. It is shown that the maximum microhardness reached in a near-surface layer exceeds microhardness of a initial material more than by 10 times. Wear resistance of a blanket increases in 7.5; the friction coefficient decreases by 1.15 times.
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U2 - 10.1088/1742-6596/652/1/012015
DO - 10.1088/1742-6596/652/1/012015
M3 - Article
VL - 652
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012015
ER -