Open-Cellular Co-Base and Ni-Base Superalloys Fabricated by Electron Beam Melting
文献类型：期刊论文
| 作者 | L. Murr ; S. J. Li ; Y. X. Tian ; K. Amato ; E. Martinez ; F. Medina |
| 刊名 | Materials
 |
| 出版日期 | 2011 |
| 卷号 | 4期号:4页码:782-790 |
| 关键词 | superalloys mesh and foam structures dynamic stiffness electron beam melting microstructures metal foams |
| ISSN号 | 1996-1944 |
| 中文摘要 | Reticulated mesh samples of Co-29Cr-6Mo alloy and Ni-21Cr-9Mo-4Nb alloy (625) and stochastic foam samples of Co-29Cr-6Mo alloy fabricated by electron beam melting were characterized by optical metallography, and the dynamic stiffness (Young's modulus) was measured by resonant frequency analysis. The relative stiffness (E/E(s)) versus relative density (rho/rho(s)) plotted on a log-log basis resulted in a fitted straight line with a slope n congruent to 2, consistent with that for ideal open cellular materials. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/30596]  |
| 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 | L. Murr,S. J. Li,Y. X. Tian,et al. Open-Cellular Co-Base and Ni-Base Superalloys Fabricated by Electron Beam Melting[J]. Materials,2011,4(4):782-790. |
| APA | L. Murr,S. J. Li,Y. X. Tian,K. Amato,E. Martinez,&F. Medina.(2011).Open-Cellular Co-Base and Ni-Base Superalloys Fabricated by Electron Beam Melting.Materials,4(4),782-790. |
| MLA | L. Murr,et al."Open-Cellular Co-Base and Ni-Base Superalloys Fabricated by Electron Beam Melting".Materials 4.4(2011):782-790. |
入库方式： OAI收割
来源：金属研究所
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