The statistical second-order two-scale method for thermomechanical properties of statistically inhomogeneous materials
文献类型：期刊论文
| 作者 | Han, Fei1; Cui, Junzhi1,2 ; Yu, Yan1
|
| 刊名 | COMPUTATIONAL MATERIALS SCIENCE
 |
| 出版日期 | 2009-09-01 |
| 卷号 | 46期号:3页码:654-659 |
| 关键词 | Thermomechanical properties Statistically inhomogeneous materials Statistical second-order two-scale method |
| ISSN号 | 0927-0256 |
| DOI | 10.1016/j.commatsci.2009.03.026 |
| 英文摘要 | A statistical second-order two-scale (SSOTS) method is established in a constructive way for predicting the thermomechanical properties of statistically inhomogeneous materials. For this kind of composite materials, the complicated micro-characteristics of inclusions, including their shape, size, orientation, spatial distribution, volume fraction and/or material properties and so on, lead to changes of the macroscopic thermomechanical properties, such as stiffness, coefficient of thermal expansion and strength of material. In this paper, a statistical model at an arbitrary position of the composite material is defined to represent the microstructure of the statistically inhomogeneous media at first. And then, the statistical second-order two-scale analysis formulation is derived. Finally, the numerical results for some statistically inhomogeneous composites are calculated by SSOTS algorithm, and compared with the data by experimental and theoretical methods. (C) 2009 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000270346300020 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/7287]  |
| 专题 | 计算数学与科学工程计算研究所 |
| 通讯作者 | Cui, Junzhi |
| 作者单位 | 1.NW Polytech Univ, Dept Appl Math, Xian 710129, 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 | Han, Fei,Cui, Junzhi,Yu, Yan. The statistical second-order two-scale method for thermomechanical properties of statistically inhomogeneous materials[J]. COMPUTATIONAL MATERIALS SCIENCE,2009,46(3):654-659. |
| APA | Han, Fei,Cui, Junzhi,&Yu, Yan.(2009).The statistical second-order two-scale method for thermomechanical properties of statistically inhomogeneous materials.COMPUTATIONAL MATERIALS SCIENCE,46(3),654-659. |
| MLA | Han, Fei,et al."The statistical second-order two-scale method for thermomechanical properties of statistically inhomogeneous materials".COMPUTATIONAL MATERIALS SCIENCE 46.3(2009):654-659. |
入库方式： OAI收割
来源：数学与系统科学研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。