Investigation on microstructure and tensile shear properties of 9Cr oxide dispersion strengthened steel resistance spot welded joint
文献类型：期刊论文
| 作者 | Jia, Xin1,2,3; Wei, Shitong1,3,4; Lu, Shanping3 |
| 刊名 | SCIENCE AND TECHNOLOGY OF WELDING AND JOINING
 |
| 出版日期 | 2023-07-18 |
| 页码 | 9 |
| 关键词 | Oxide dispersion strengthened steel resistance spot welding welding parameters nugget diameter and penetration ratio microstructure tensile shear properties failure mode > |
| ISSN号 | 1362-1718 |
| DOI | 10.1080/13621718.2023.2233174 |
| 通讯作者 | Wei, Shitong(stwei@imr.ac.cn) |
| 英文摘要 | Resistance spot welding is employed to join the 9Cr oxide dispersion strengthened steel and the effects of different welding parameters are studied. Within the ranges of parameters used in this experiment, the failure load and energy increased from 4.3 kN, 1.0 J to 6.8 kN, 7.5 J as the welding current increased, while as the electrode force increased, the failure load and energy first decreased from 6.8 kN, 3.8 J to nearly 4 kN, 1.2 J, then remained stable. As the welding current exceeded 12.8 kA, the failure mode changed from pull out failure along the fusion line to the pull out failure along the fusion line partially and base metal partially. The welding current and electrode force strongly affect the mechanical properties and fracture mode of the joint. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001029572600001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 源URL | [http://ir.imr.ac.cn/handle/321006/178684]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wei, Shitong |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang, Peoples R China 4.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia, Xin,Wei, Shitong,Lu, Shanping. Investigation on microstructure and tensile shear properties of 9Cr oxide dispersion strengthened steel resistance spot welded joint[J]. SCIENCE AND TECHNOLOGY OF WELDING AND JOINING,2023:9. |
| APA | Jia, Xin,Wei, Shitong,&Lu, Shanping.(2023).Investigation on microstructure and tensile shear properties of 9Cr oxide dispersion strengthened steel resistance spot welded joint.SCIENCE AND TECHNOLOGY OF WELDING AND JOINING,9. |
| MLA | Jia, Xin,et al."Investigation on microstructure and tensile shear properties of 9Cr oxide dispersion strengthened steel resistance spot welded joint".SCIENCE AND TECHNOLOGY OF WELDING AND JOINING (2023):9. |
入库方式： OAI收割
来源：金属研究所
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