Investigation of the interaction of liquid tin-lithium alloy with austenitic stainless steel at high temperatures
| Parent link: | Fusion Engineering and Design Vol. 191.— 2023.— [113560, 6 p.] |
|---|---|
| Other Authors: | , , , , , , , , |
| Summary: | Title screen This paper describes research work to determine the corrosion compatibility of material of the capillary-porous structure (CPS) matrix with a liquid tin-lithium (Sn-Li) alloy at high temperatures. The studies were carried out with the Sn-Li alloy containing 73 at.% of tin and 27 at.% of lithium and samples of 12Cr18Ni10Ti grade austenitic stainless-steel. This steel was proposed as one of the options as a candidate material for the Sn-Li CPS matrix manufacturing. Experiments on the interaction of a liquid Sn-Li alloy with stainless-steel at high temperatures were carried out on the TiGrA experimental facility based on the Mettler Toledo TGA/DSC 3+ thermogravimetric analyzer. The temperature gap in corrosion experiments ranged from 600 °C to 1000 °C, the interaction time for each temperature level was about 10 h. In the course of the work, experiments were carried out to study the compatibility of a Sn-Li alloy in the liquid phase with stainless-steel at temperatures of 600 °C, 800 °C and 1000 °C. Post-experimental studies of stainless-steel samples were carried out using microstructural and energy-dispersive analysis. Based on the results obtained, it was determined that when stainless-steel interacts with an Sn-Li alloy at high temperatures, complex physical-chemical processes occur, such as: selective dissolution of steel components by a liquid alloy; permeation of the liquid alloy into stainless-steel; mass transfer of dissolved metals from a solid metal to a liquid one. Режим доступа: по договору с организацией-держателем ресурса |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://doi.org/10.1016/j.fusengdes.2023.113560 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=669213 |
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| 200 | 1 | |a Investigation of the interaction of liquid tin-lithium alloy with austenitic stainless steel at high temperatures |f Yu. V. Ponkratov, K. K. Samarkhanov, V. V. Baklanov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 28 tit.] | ||
| 330 | |a This paper describes research work to determine the corrosion compatibility of material of the capillary-porous structure (CPS) matrix with a liquid tin-lithium (Sn-Li) alloy at high temperatures. The studies were carried out with the Sn-Li alloy containing 73 at.% of tin and 27 at.% of lithium and samples of 12Cr18Ni10Ti grade austenitic stainless-steel. This steel was proposed as one of the options as a candidate material for the Sn-Li CPS matrix manufacturing. Experiments on the interaction of a liquid Sn-Li alloy with stainless-steel at high temperatures were carried out on the TiGrA experimental facility based on the Mettler Toledo TGA/DSC 3+ thermogravimetric analyzer. The temperature gap in corrosion experiments ranged from 600 °C to 1000 °C, the interaction time for each temperature level was about 10 h. In the course of the work, experiments were carried out to study the compatibility of a Sn-Li alloy in the liquid phase with stainless-steel at temperatures of 600 °C, 800 °C and 1000 °C. Post-experimental studies of stainless-steel samples were carried out using microstructural and energy-dispersive analysis. Based on the results obtained, it was determined that when stainless-steel interacts with an Sn-Li alloy at high temperatures, complex physical-chemical processes occur, such as: selective dissolution of steel components by a liquid alloy; permeation of the liquid alloy into stainless-steel; mass transfer of dissolved metals from a solid metal to a liquid one. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Fusion Engineering and Design | ||
| 463 | |t Vol. 191 |v [113560, 6 p.] |d 2023 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a capillary-porous structure | |
| 610 | 1 | |a plasma-facing material | |
| 610 | 1 | |a Sn-Li alloy | |
| 610 | 1 | |a stainless-steel | |
| 610 | 1 | |a corrosion | |
| 610 | 1 | |a microstructural analysis | |
| 610 | 1 | |a капиллярно-пористые структуры | |
| 610 | 1 | |a нержавеющая сталь | |
| 610 | 1 | |a коррозия | |
| 610 | 1 | |a микроструктурный анализ | |
| 701 | 1 | |a Ponkratov |b Yu. V. | |
| 701 | 1 | |a Samarkhanov |b K. K. | |
| 701 | 1 | |a Baklanov |b V. V. | |
| 701 | 1 | |a Gordienko |b Yu. N. | |
| 701 | 1 | |a Kenzhina |b I. E. | |
| 701 | 1 | |a Bochkov |b V. S. | |
| 701 | 1 | |a Tulubayev |b Ye. Yu. | |
| 701 | 1 | |a Orazgaliyev |b N. A. | |
| 701 | 1 | |a Saparbek |b E. | |
| 801 | 0 | |a RU |b 63413507 |c 20230301 |g RCR | |
| 856 | 4 | |u https://doi.org/10.1016/j.fusengdes.2023.113560 | |
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