EVALUATION OF REPAIR WELDING INFLUENCE ON GH3535 SUPERALLOY MICROSTRUCTURE AND MECHANICAL PROPERTIES
文献类型：期刊论文
| 作者 | Li, CW; Chen, SJ; Yu, K; Li, ZJ |
| 刊名 | PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE, 2016, VOL 6B
 |
| 出版日期 | 2017 |
| 页码 | - |
| 关键词 | Gh3535 Superalloy Weld Repair Microstructure Mechanical Properties Low Heat Input |
| 文献子类 | 期刊论文 |
| 英文摘要 | GH3535 supperalloy, whose grade of ASME is UNS N10003, is currently considered as a candidate material for solid-fuel and fluid-fuel molten salt reactor in china. During the development of procedures for welding GH3535 superalloy, consideration should always be given to the possibility that repair welding may be necessary. This paper presents weld repairs of GH3535 alloy rolled plates using gas tungsten arc welding with filler metal. The purpose of this work is to evaluate the low heat input process for weld repair of GH3535 alloy plates about the microstructure features and mechanical properties. The results demonstrated that sound joints without defects could be obtained after weld repairs. Due to repair thermal cycles on the original weld seam, the size of carbide precipitate became large, but repair welding is found to cause no decrease in short-term time-independent strength. |
| 语种 | 英语 |
| WOS记录号 | WOS:000395838500011 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/27317]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Li, CW,Chen, SJ,Yu, K,et al. EVALUATION OF REPAIR WELDING INFLUENCE ON GH3535 SUPERALLOY MICROSTRUCTURE AND MECHANICAL PROPERTIES[J]. PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE, 2016, VOL 6B,2017:-. |
| APA | Li, CW,Chen, SJ,Yu, K,&Li, ZJ.(2017).EVALUATION OF REPAIR WELDING INFLUENCE ON GH3535 SUPERALLOY MICROSTRUCTURE AND MECHANICAL PROPERTIES.PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE, 2016, VOL 6B,-. |
| MLA | Li, CW,et al."EVALUATION OF REPAIR WELDING INFLUENCE ON GH3535 SUPERALLOY MICROSTRUCTURE AND MECHANICAL PROPERTIES".PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE, 2016, VOL 6B (2017):-. |
入库方式： OAI收割
来源：上海应用物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。