Enhanced mechanical properties in a new Ni-Co base superalloy by controlling microstructures
文献类型：期刊论文
| 作者 | C. Y. Cui ; Y. F. Gu ; Y. Yuan ; T. Osada ; H. Harada |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2011 |
| 卷号 | 528期号:16-17页码:5465-5469 |
| 关键词 | Ni-Co base superalloy Yield strength Creep Tertiary gamma ' Annealing twin yield strength udimet 720li ni3al |
| ISSN号 | 0921-5093 |
| 中文摘要 | We report the enhanced tensile strength and creep resistance of a new Ni-Co-base superalloy (TMW-2) by increasing the solution temperature from 1100 degrees C to 1140 degrees C. The yield strength could be improved by 60 MPa, and a temperature gain in creep resistance of about 15 degrees C could be achieved. The improvements in yield strength and creep resistance are mainly due to the coarsening of grain size, the increasing of the volume fraction of tertiary gamma' and of the length of annealing twin formed during the heat treatment. Crown Copyright (C) 2011 Published by Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/30286]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | C. Y. Cui,Y. F. Gu,Y. Yuan,et al. Enhanced mechanical properties in a new Ni-Co base superalloy by controlling microstructures[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2011,528(16-17):5465-5469. |
| APA | C. Y. Cui,Y. F. Gu,Y. Yuan,T. Osada,&H. Harada.(2011).Enhanced mechanical properties in a new Ni-Co base superalloy by controlling microstructures.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,528(16-17),5465-5469. |
| MLA | C. Y. Cui,et al."Enhanced mechanical properties in a new Ni-Co base superalloy by controlling microstructures".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 528.16-17(2011):5465-5469. |
入库方式： OAI收割
来源：金属研究所
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