Assessment of mobilities of the B2Phase in the nickel-chromium-aluminum system
文献类型：会议论文
| 作者 | Zhang HY; Tian JS; Liang LH(梁立红) ; Wei H; Zheng Q; Jin T; Sun XF
|
| 出版日期 | 2014 |
| 会议名称 | 12th IUMRS International Conference on Advanced Materials, IUMRS-ICAM 2013 |
| 会议日期 | September 22, 2013 - September 28, 2013 |
| 会议地点 | Qingdao, China |
| 关键词 | B2 phase Degree of order Diffusion experiments Mobility parameters Thermodynamic data Thermodynamic factors Thermodynamic model |
| 通讯作者 | Wei, H. (hwei@imr.ac.cn) |
| 中文摘要 | A model for diffusion is applied to the nickel-chromium-aluminum (Ni-Cr-Al) system to optimize the mobility parameters for the B2 phase by fitting the experimentally obtained inter-diffusivities. In the model, the activation energy for diffusion is expressed as a function of the degree of ordering which is evaluated from thermodynamic data. These data are used to evaluate the thermodynamic factors of the B2 phase in the Ni-Cr-Al ternary system. The interdiffusivities from the model are used to simulate diffusion experiments. The results are generally agreed with the experimental data. © (2014) Trans Tech Publications, Switzerland. |
| 收录类别 | EI |
| 会议网址 | 10.4028/www.scientific.net/MSF.789.477 |
| 会议录 | Materials Science Forum
 |
| 语种 | 英语 |
| ISBN号 | 9783038350897 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/60228]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhang HY,Tian JS,Liang LH,et al. Assessment of mobilities of the B2Phase in the nickel-chromium-aluminum system[C]. 见:12th IUMRS International Conference on Advanced Materials, IUMRS-ICAM 2013. Qingdao, China. September 22, 2013 - September 28, 2013.10.4028/www.scientific.net/MSF.789.477. |
入库方式： OAI收割
来源：力学研究所
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