| Evolution of Micro-Pores in a Single-Crystal Nickel-Based Superalloy During Solution Heat Treatment | |
| Li, Xiangwei; Wang, Li; Dong, Jiasheng; Lou, Langhong; Zhang, Jian; Zhang, J (reprint author), Chinese Acad Sci, Inst Met Res, Superalloys Div, Shenyang 110016, Peoples R China. | |
| 2017-06-01 | |
| Source Publication | METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
 |
| ISSN | 1073-5623 |
| Volume | 48AIssue:6Pages:2682-2686 |
| Abstract | Evolution of micro-pores in a third-generation single-crystal nickel-based superalloy during solution heat treatment at 1603 K (1330 A degrees C) was investigated by X-ray computed tomography. 3D information including morphology, size, number, and volume fraction of micro-pores formed during solidification (S-pores) and solution (H-pores) was analyzed. The growth behaviors of both S-pores and H-pores can be related to the vacancy formation and diffusion during heat treatment. (C) The Minerals, Metals & Materials Society and ASM International 2017; Evolution of micro-pores in a third-generation single-crystal nickel-based superalloy during solution heat treatment at 1603 K (1330 A degrees C) was investigated by X-ray computed tomography. 3D information including morphology, size, number, and volume fraction of micro-pores formed during solidification (S-pores) and solution (H-pores) was analyzed. The growth behaviors of both S-pores and H-pores can be related to the vacancy formation and diffusion during heat treatment. (C) The Minerals, Metals & Materials Society and ASM International 2017 |
| description.department | [li, xiangwei ; wang, li ; zhang, jian] chinese acad sci, inst met res, superalloys div, shenyang 110016, peoples r china ; [li, xiangwei] univ sci & technol china, sch mat sci & engn, hefei 230026, peoples r china ; [wang, li ; zhang, jian] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china ; [dong, jiasheng ; lou, langhong] inst met sci & technol, superalloys div, shenyang, peoples r china |
| Subject Area | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Funding Organization | National Natural Science Foundation of China [51631008, 51671196] |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000400454500002 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/78122 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zhang, J (reprint author), Chinese Acad Sci, Inst Met Res, Superalloys Div, Shenyang 110016, Peoples R China. |
| Recommended Citation GB/T 7714 | Li, Xiangwei,Wang, Li,Dong, Jiasheng,et al. Evolution of Micro-Pores in a Single-Crystal Nickel-Based Superalloy During Solution Heat Treatment[J]. METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE,2017,48A(6):2682-2686. |
| APA | Li, Xiangwei,Wang, Li,Dong, Jiasheng,Lou, Langhong,Zhang, Jian,&Zhang, J .(2017).Evolution of Micro-Pores in a Single-Crystal Nickel-Based Superalloy During Solution Heat Treatment.METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE,48A(6),2682-2686. |
| MLA | Li, Xiangwei,et al."Evolution of Micro-Pores in a Single-Crystal Nickel-Based Superalloy During Solution Heat Treatment".METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE 48A.6(2017):2682-2686. |
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