The statistical second-order two-scale analysis method for heat conduction performances of the composite structure with inconsistent random distribution
文献类型：期刊论文
| 作者 | Yu, Yan1; Cui, Junzhi2 ; Han, Fei1
|
| 刊名 | COMPUTATIONAL MATERIALS SCIENCE
 |
| 出版日期 | 2009-07-01 |
| 卷号 | 46期号:1页码:151-161 |
| 关键词 | The SSOTS method Composite structure with inconsistent random distribution Meso-structure Heat conduction properties Functional gradient materials Numerical technique |
| ISSN号 | 0927-0256 |
| DOI | 10.1016/j.commatsci.2009.02.016 |
| 英文摘要 | In this paper, a statistical second-order two-scale (SSOTS) method is presented for predicting heat conduction performances of the structures of composite materials with inconsistent random distribution. Firstly, the meso-scopic configuration for the structure with inconsistent random distribution is characterized. Secondly, the SSOTS asymptotic formulation for predicting the heat conduction parameters and the temperature fields of the heat conduction problems of the structure is given by means of construction way. Then the heat conduction properties for the functional gradient materials (FGM) with varying volume fraction are predicted by the SSOTS method. The numerical results are compared with experimental data and theoretical results. Finally, macroscopic heat conduction properties for the structures with varying probability distribution models including size, location and orientation distributions of grains are calculated. The numerical results show that the SSOTS method in this paper is valid to predict heat conduction performances of composite structures with inconsistent random distribution. (C) 2009 Elsevier B.V. All rights reserved. |
| 资助项目 | National Natural Science Foundation of China[10590353] ; National Natural Science Foundation of China[90405016] ; Center for High Performance Computing of Northwestern Polytechnical University |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000267928700021 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/8375]  |
| 专题 | 计算数学与科学工程计算研究所 |
| 通讯作者 | Yu, Yan |
| 作者单位 | 1.NW Polytech Univ, Sch Sci, Dept Appl Math, Xian 710000, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Yan,Cui, Junzhi,Han, Fei. The statistical second-order two-scale analysis method for heat conduction performances of the composite structure with inconsistent random distribution[J]. COMPUTATIONAL MATERIALS SCIENCE,2009,46(1):151-161. |
| APA | Yu, Yan,Cui, Junzhi,&Han, Fei.(2009).The statistical second-order two-scale analysis method for heat conduction performances of the composite structure with inconsistent random distribution.COMPUTATIONAL MATERIALS SCIENCE,46(1),151-161. |
| MLA | Yu, Yan,et al."The statistical second-order two-scale analysis method for heat conduction performances of the composite structure with inconsistent random distribution".COMPUTATIONAL MATERIALS SCIENCE 46.1(2009):151-161. |
入库方式： OAI收割
来源：数学与系统科学研究院
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