Creep rupture life prediction methodology based on establishment of the correlations between creep properties of superalloy in virgin and degraded conditions
文献类型：期刊论文
| 作者 | Sun, Zishu1,2; Jiang, Xiangwei2; Zheng, Weiwei3; Feng, Qiang3; Jiang, Dongpo4; Wang, Li2; Dong, Jiasheng2; Lou, Langhong2 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE
 |
| 出版日期 | 2024-07-01 |
| 卷号 | 59期号:26页码:11633-11643 |
| ISSN号 | 0022-2461 |
| DOI | 10.1007/s10853-024-09863-3 |
| 通讯作者 | Jiang, Xiangwei(xwjiang@imr.ac.cn) |
| 英文摘要 | Creep rupture life prediction method was developed by establishing the correlations between optimized Larson-Miller model of virgin materials as standard heat treatment and degraded material at different thermal exposure temperatures in the present study. Data analysis and calculations were performed using the classical Larson-Miller equation, where different values of parameter C were selected the optimum Larson-Miller constant C and optimum fitting formulas of directionally solidified CM247LC superalloy as virgin and degraded conditions after thermal exposure at 850 degrees C, 900 degrees C and 1000 degrees C. Further, the correlations between the creep properties of CM247LC superalloy in virgin and degraded conditions have been established, based on which mutual extrapolation between the creep rupture life of virgin alloy and residual lifetime of CM247LC in degraded conditions could be realized. |
| 资助项目 | National Science and Technology Major Project[J2019-IV-0006-0074] ; National Science and Technology Major Project ; Service Damage Evaluation and Life Prediction of UGTC47 Alloy ; Liaoning Province Heavy Gas Turbine High-Temperature Structural Materials Engineering Research Center |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001251879300002 |
| 出版者 | SPRINGER |
| 资助机构 | National Science and Technology Major Project ; National Science and Technology Major Project ; Service Damage Evaluation and Life Prediction of UGTC47 Alloy ; Liaoning Province Heavy Gas Turbine High-Temperature Structural Materials Engineering Research Center |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Jiang, Xiangwei |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Superalloys Div, Shenyang 110016, Peoples R China 3.Univ Sci & Technol Beijing, Beijing Adv Innovat Ctr Mat Genome Engn, State Key Lab Adv Met & Mat, Beijing 100083, Peoples R China 4.Hadian Power Equipment Natl Engn Res Ctr Co Ltd, Harbin 150090, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Zishu,Jiang, Xiangwei,Zheng, Weiwei,et al. Creep rupture life prediction methodology based on establishment of the correlations between creep properties of superalloy in virgin and degraded conditions[J]. JOURNAL OF MATERIALS SCIENCE,2024,59(26):11633-11643. |
| APA | Sun, Zishu.,Jiang, Xiangwei.,Zheng, Weiwei.,Feng, Qiang.,Jiang, Dongpo.,...&Lou, Langhong.(2024).Creep rupture life prediction methodology based on establishment of the correlations between creep properties of superalloy in virgin and degraded conditions.JOURNAL OF MATERIALS SCIENCE,59(26),11633-11643. |
| MLA | Sun, Zishu,et al."Creep rupture life prediction methodology based on establishment of the correlations between creep properties of superalloy in virgin and degraded conditions".JOURNAL OF MATERIALS SCIENCE 59.26(2024):11633-11643. |
入库方式： OAI收割
来源：金属研究所
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。