Multielemental alloying of steel surface layer under the action of compression plasma flows; Journal of Physics: Conference Series; Vol. 1238 : Laser and plasma research and technologies - LaPlas 2018
| Parent link: | Journal of Physics: Conference Series Vol. 1238 : Laser and plasma research and technologies - LaPlas 2018.— 2019.— [012057, 6 p.] |
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| Tác giả của công ty: | |
| Tác giả khác: | , , , , |
| Tóm tắt: | Title screen The microstructure, phase and element composition, microhardness of the carbon steel surface layer simultaneously alloyed with molybdenum and chromium atoms under the impact of compression plasma flows were investigated in this work. X-ray diffraction analysis, scanning electron microscopy, energy dispersion microanalysis and microhardness measurements were used for the investigation of the alloyed layer structure and properties. The findings showed that an increase of the plasma pulses number led to a decrease of the molybdenum and chromium atoms concentration in the alloyed layer as well as to the growth of alloying elements distribution homogeneity. The alloyed layer contained solid solutions on the basis of ?-Fe and ?-Fe according to the data of the phase composition analysis. Plasma impact resulted in 3.5 times microhardness increase due to structure refinement. |
| Ngôn ngữ: | Tiếng Anh |
| Được phát hành: |
2019
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| Những chủ đề: | |
| Truy cập trực tuyến: | https://doi.org/10.1088/1742-6596/1238/1/012057 |
| Định dạng: | Điện tử Chương của sách |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662733 |
MARC
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| 200 | 1 | |a Multielemental alloying of steel surface layer under the action of compression plasma flows |f N. Cherenda, V. V. Uglov, G. M. Dzagnidze [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 12 tit.] | ||
| 330 | |a The microstructure, phase and element composition, microhardness of the carbon steel surface layer simultaneously alloyed with molybdenum and chromium atoms under the impact of compression plasma flows were investigated in this work. X-ray diffraction analysis, scanning electron microscopy, energy dispersion microanalysis and microhardness measurements were used for the investigation of the alloyed layer structure and properties. The findings showed that an increase of the plasma pulses number led to a decrease of the molybdenum and chromium atoms concentration in the alloyed layer as well as to the growth of alloying elements distribution homogeneity. The alloyed layer contained solid solutions on the basis of ?-Fe and ?-Fe according to the data of the phase composition analysis. Plasma impact resulted in 3.5 times microhardness increase due to structure refinement. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\3526 |t Journal of Physics: Conference Series | |
| 463 | |t Vol. 1238 : Laser and plasma research and technologies - LaPlas 2018 |o proceedings of IV International Conference, 30 January - 1 February 2018, National Research Nuclear University, Moscow, Russia |v [012057, 6 p.] |d 2019 | ||
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| 701 | 1 | |a Cherenda |b N. |g Nikolay | |
| 701 | 1 | |a Uglov |b V. V. |c Physicist |c Leading researcher of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1954- |g Vladimir Vasilievich |3 (RuTPU)RU\TPU\pers\36737 | |
| 701 | 1 | |a Dzagnidze |b G. M. | |
| 701 | 1 | |a Astashinsky |b V. M. |g Valentin Mironovich | |
| 701 | 1 | |a Kuzmitsky |b A. M. |g Anton Mikhaylovich | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Исследовательская школа физики высокоэнергетических процессов |c (2017- ) |3 (RuTPU)RU\TPU\col\23551 |
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