Influence of coating parameters on oxidation behavior of Cr-coated zirconium alloy for accident tolerant fuel claddings; Corrosion Science; Vol. 203
| Parent link: | Corrosion Science Vol. 203.— 2022.— [110359, 10 p.] |
|---|---|
| Corporate Authors: | , |
| Other Authors: | , , , , , |
| Summary: | Title screen The Cr coatings (4.5–9.0 µm-thick) with porous/columnar and dense/columnar microstructure were deposited on Zr alloy. Oxidation was performed at 900, 1050, 1200 and 1400 °C in steam to define the role of coating microstructure and thickness on oxidation behavior of Cr-coated Zr alloy. The activation energy for chromium oxidation decreases from 249 to 124 kJ/mol when the coating microstructure changes from dense to porous. Both coatings types are consumed by Cr-Zr interdiffusion resulting in the similar thickness of residual Cr. The Cr-Zr interdiffusion can prevent forming the Cr oxide film and cause direct oxidation of the alloy at 1400 °C. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
2022
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| Subjects: | |
| Online Access: | https://doi.org/10.1016/j.corsci.2022.110359 |
| Format: | MixedMaterials Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=667932 |
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| 200 | 1 | |a Influence of coating parameters on oxidation behavior of Cr-coated zirconium alloy for accident tolerant fuel claddings |f E. B. Kashkarov, D. V. Sidelev, N. S. Pushilina [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 39 tit.] | ||
| 330 | |a The Cr coatings (4.5–9.0 µm-thick) with porous/columnar and dense/columnar microstructure were deposited on Zr alloy. Oxidation was performed at 900, 1050, 1200 and 1400 °C in steam to define the role of coating microstructure and thickness on oxidation behavior of Cr-coated Zr alloy. The activation energy for chromium oxidation decreases from 249 to 124 kJ/mol when the coating microstructure changes from dense to porous. Both coatings types are consumed by Cr-Zr interdiffusion resulting in the similar thickness of residual Cr. The Cr-Zr interdiffusion can prevent forming the Cr oxide film and cause direct oxidation of the alloy at 1400 °C. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 338 | |b Российский научный фонд |d 19-79-10116 | ||
| 461 | |t Corrosion Science | ||
| 463 | |t Vol. 203 |v [110359, 10 p.] |d 2022 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a accident tolerant fuel | |
| 610 | 1 | |a chromium coating | |
| 610 | 1 | |a zirconium alloy | |
| 610 | 1 | |a magnetron sputtering | |
| 610 | 1 | |a high-temperature oxidation | |
| 610 | 1 | |a microstructure | |
| 610 | 1 | |a покрытия | |
| 610 | 1 | |a циркониевые сплавы | |
| 610 | 1 | |a магнетронное напыление | |
| 610 | 1 | |a высокотемпературное окисление | |
| 610 | 1 | |a микроструктура | |
| 701 | 1 | |a Kashkarov |b E. B. |c Physicist |c Associate Professor, Researcher of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |f 1991- |g Egor Borisovich |3 (RuTPU)RU\TPU\pers\34949 |9 18267 | |
| 701 | 1 | |a Sidelev |b D. V. |c physicist |c Associate Professor of Tomsk Polytechnic University, Candidate of Technical Sciences |f 1991- |g Dmitry Vladimirovich |y Tomsk |3 (RuTPU)RU\TPU\pers\34524 |9 17905 | |
| 701 | 1 | |a Pushilina |b N. S. |c physicist |c associate Professor of Tomsk Polytechnic University, candidate of physico-mathematical Sciences |f 1984- |g Natalia Sergeevna |3 (RuTPU)RU\TPU\pers\30838 |9 15085 | |
| 701 | 1 | |a Yang |b J . | |
| 701 | 1 | |a Tang |b C. |g Chong | |
| 701 | 1 | |a Steinbrueck |b M. |g Martin | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа ядерных технологий |b Отделение экспериментальной физики |3 (RuTPU)RU\TPU\col\23549 |9 28346 |
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