Applicability of swaging as an alternative for the fabrication of accident-tolerant fuel cladding
DC Field | Value | Language |
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dc.contributor.author | Kim, D.Y. | - |
dc.contributor.author | Lee, Y.N. | - |
dc.contributor.author | Kim, J.H. | - |
dc.contributor.author | Kim, Y. | - |
dc.contributor.author | Yoon, Y.S. | - |
dc.date.available | 2020-08-13T06:35:34Z | - |
dc.date.created | 2020-07-23 | - |
dc.date.issued | 2020-06 | - |
dc.identifier.issn | 1996-1073 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/77551 | - |
dc.description.abstract | We suggest an alternative to conventional coating methods for accident-tolerant fuel (ATF) cladding. A Zircaloy-4 tube was inserted into metal tubes of different materials and the inserted tubes were subjected to physical force at roomtemperature. The manufactured tube exhibited a pseudo-single tube (PST) structure and had higher thermal stability than a Zircaloy-4 tube. Optical microscopy and scanning electron microscopy images showed that the PST had a uniform and well-bonded interface structure, i.e., no gaps or voids were found at the interface between the inner and outer tubes. Energy-dispersive X-ray spectroscopy analysis confirmed that the metal components did not interdifiuse at the interface of the PST, even after being kept at 600 and 900 °C for 1 h and rapidly cooled to room temperature. Unlike pure Zircaloy-4 tubes, Zircaloy-4/stainless use steel (SUS) 316 PST did not show significant structural collapse, even after being stored at 1200 °C for 1 h. Based on these results, if a PST was fabricated using a Zircaloy-4 tube thinner than the Zircaloy-4 tube used in this study and an outer tube of micron-scale thickness, swaging may be a feasible alternative to Zircaloy-4-based ATF cladding. © 2020 by the authors. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | MDPI AG | - |
dc.relation.isPartOf | Energies | - |
dc.title | Applicability of swaging as an alternative for the fabrication of accident-tolerant fuel cladding | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000554628500001 | - |
dc.identifier.doi | 10.3390/en13123182 | - |
dc.identifier.bibliographicCitation | Energies, v.13, no.12 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85087958052 | - |
dc.citation.title | Energies | - |
dc.citation.volume | 13 | - |
dc.citation.number | 12 | - |
dc.contributor.affiliatedAuthor | Kim, D.Y. | - |
dc.contributor.affiliatedAuthor | Lee, Y.N. | - |
dc.contributor.affiliatedAuthor | Yoon, Y.S. | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Accident-tolerant fuel (ATF) cladding | - |
dc.subject.keywordAuthor | Alternative process | - |
dc.subject.keywordAuthor | Non-coating method | - |
dc.subject.keywordAuthor | Pseudo-single tube (PST) | - |
dc.subject.keywordAuthor | Room-temperature swaging | - |
dc.subject.keywordPlus | Accidents | - |
dc.subject.keywordPlus | Energy dispersive spectroscopy | - |
dc.subject.keywordPlus | Fabrication | - |
dc.subject.keywordPlus | Scanning electron microscopy | - |
dc.subject.keywordPlus | Swaging | - |
dc.subject.keywordPlus | Zircaloy | - |
dc.subject.keywordPlus | Accident tolerant fuels | - |
dc.subject.keywordPlus | Bonded interface | - |
dc.subject.keywordPlus | Conventional coatings | - |
dc.subject.keywordPlus | Energy dispersive x-ray spectroscopy analysis | - |
dc.subject.keywordPlus | Feasible alternatives | - |
dc.subject.keywordPlus | Metal components | - |
dc.subject.keywordPlus | Scanning electron microscopy image | - |
dc.subject.keywordPlus | Structural collapse | - |
dc.subject.keywordPlus | Tubes (components) | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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