Primary Carbide and Its Strengthening Roles in K465 and K492 Superalloy
文献类型：期刊论文
| 作者 | Yang Jinxia; Wei Wei; Liu Lu; Tang Jie; Sun Xiaofeng; Hu Zhuangqi |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2016-04-01 |
| 卷号 | 45期号:4页码:974-977 |
| 关键词 | superalloy carbide high-cycles fatigue |
| ISSN号 | 1002-185X |
| 通讯作者 | Yang Jinxia(jxyang@imr.ac.cn) |
| 英文摘要 | Tensile tests, high cycles fatigue tests and DSC analyses were carried out for K465 and K492 alloy. The morphology, distribution and type of primary carbide were investigated by SEM and TEM. Results show that MC-type carbide is formed as Chinese script morphology in K465 alloy. The tensile strength of as-cast K465 alloy is improved because of strengthening of Chinese script MC-type carbide. Primary MC-type carbide is also produced in as-cast K492 alloy. High-cycle fatigue strength of as-cast K492 alloy is decreased when carbide becomes blocky with the large size, while it is improved when carbide is dispersed and fine particles. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000375490600029 |
| 出版者 | NORTHWEST INST NONFERROUS METAL RESEARCH |
| 源URL | [http://ir.imr.ac.cn/handle/321006/122162]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yang Jinxia |
| 作者单位 | Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang Jinxia,Wei Wei,Liu Lu,et al. Primary Carbide and Its Strengthening Roles in K465 and K492 Superalloy[J]. RARE METAL MATERIALS AND ENGINEERING,2016,45(4):974-977. |
| APA | Yang Jinxia,Wei Wei,Liu Lu,Tang Jie,Sun Xiaofeng,&Hu Zhuangqi.(2016).Primary Carbide and Its Strengthening Roles in K465 and K492 Superalloy.RARE METAL MATERIALS AND ENGINEERING,45(4),974-977. |
| MLA | Yang Jinxia,et al."Primary Carbide and Its Strengthening Roles in K465 and K492 Superalloy".RARE METAL MATERIALS AND ENGINEERING 45.4(2016):974-977. |
入库方式： OAI收割
来源：金属研究所
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