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Deformation and fracture behaviour, and thermal stability of ODS-Cu/ODS-Cu and SUS/ODS-Cu joints fabricated by advanced brazing technique
http://hdl.handle.net/10655/00013510
http://hdl.handle.net/10655/0001351010b62ee2-83f1-44a1-bc53-db493429d0f2
名前 / ファイル | ライセンス | アクション |
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13338_Fusion.Eng.Des (260.6 kB)
Download is available from 2024/10/3.
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2022-10-17 | |||||
タイトル | ||||||
タイトル | Deformation and fracture behaviour, and thermal stability of ODS-Cu/ODS-Cu and SUS/ODS-Cu joints fabricated by advanced brazing technique | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Brazing | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ODS-Cu | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Divertor | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Deformation behavior | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Fracture behavior | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Thermal stability | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
TOKITANI, Masayuki
× TOKITANI, Masayuki× HAMAJI, Yukinori× HIRAOKA, Yutaka× MASUZAKI, Suguru× TAMURA, Hitoshi× NOTO, Hiroyuki× TANAKA, Teruya× MUROGA, Takeo× SAGARA, Akio× the FFHR Design Group |
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著者ID | ||||||
内容記述タイプ | Other | |||||
内容記述 | 0000-0002-3744-2481 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | A joint of oxide dispersion strengthened copper alloy (ODS-Cu; GlidCop®), i.e., GlidCop®/GlidCop® joint and a joint of stainless steel (SUS) and GlidCop®, i.e., SUS/GlidCop® joint were prepared by using the advanced brazing technique (ABT). Deformation and fracture behavior, and thermal stability of these joints were investigated by means of three-point bending test, scanning electron microscope (SEM) and energy dispersive X-ray spectroscopy (EDS). Firstly, in the case of the GlidCop®/GlidCop® joint, plastic deformation occurred predominantly in the diffusion layer with lower hardness. The fracture proceeded approximately at the center of the diffusion layer. In the case of the SUS/GlidCop® joint, on the other hand, plastic deformation occurred widely in the bulks, GlidCop® and SUS near the interfaces between the bulk and the bonding layer. The fracture proceeded mainly along the interface between the bonding layer and the bulk GlidCop®, and substantially along the interface between the bonding layer and the bulk SUS. Secondly, influences of 2nd-step heat on the GlidCop®/GlidCop® and SUS/GlidCop® joints were examined from viewpoints of microstructure and mechanical strength. Almost no obvious changes in the width of the diffusion layer (GlidCop®/GlidCop® joint) or the bonding layer (SUS/GlidCop® joint), and in the element distribution in these layers after the 2nd-step heat were recognized. In addition, any obvious changes in the shape of stress-strain curve and yield strength were not recognized for both joints. | |||||
書誌情報 |
Fusion Engineering and Design 巻 184, 号 November 2022, p. 113312, 発行日 2022-10 |
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出版者 | ||||||
出版者 | Elsevier | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0920-3796 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11529170 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1016/j.fusengdes.2022.113312 | |||||
権利 | ||||||
権利情報 | © 2022. | |||||
権利 | ||||||
権利情報 | This manuscript version is made available under the CC-BY-NC-ND 4.0 | |||||
関連サイト | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1016/j.fusengdes.2022.113312 | |||||
関連名称 | Publisher version | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
NAIS | ||||||
13338 |