Multi-scale methodology for complex systems
文献类型：期刊论文
| 作者 | Li, JH; Zhang, JY; Ge, W; Liu, XH |
| 刊名 | CHEMICAL ENGINEERING SCIENCE
 |
| 出版日期 | 2004-04-01 |
| 卷号 | 59期号:8-9页码:1687-1700 |
| 关键词 | complex system multi-scale simulation chemical process nonlinear dynamics stability |
| ISSN号 | 0009-2509 |
| 其他题名 | Chem. Eng. Sci. |
| 中文摘要 | This paper reviews the development of the multi-scale methodology in complexity science, and elucidates the importance of understanding complex systems in chemical engineering by discussing the relevance between complex systems and a few challenging problems in this field. Multi-scale structure is considered to be the focus in studying complex systems, particularly, the following four critical issues: correlation between phenomena at different scales, compromise between different dominant mechanisms, coupling between spatial and temporal structural changes and critical phenomena occurring in complex systems. It is considered that complex systems can be formulated as a multi-objective variational problem. The multi-scale methodology is promising in coping with complex systems, which can be descriptive, correlative or variational. It will be reviewed in particular by analyzing the above four critical issues and by showing its 20-year development at IPE from a rough idea to modeling approaches, softwares and finally to industrial applications as well as its extension to a number of chemical and physical systems. The strategy of "from the particular to the general" in developing the variational multi-scale methodology is emphasized, and challenges for mathematicians and physicists are identified to show the necessity of transdisciplinary cooperations. The paper will be concluded by prospects and suggestions. (C) 2004 Elsevier Ltd. All rights reserved. |
| 英文摘要 | This paper reviews the development of the multi-scale methodology in complexity science, and elucidates the importance of understanding complex systems in chemical engineering by discussing the relevance between complex systems and a few challenging problems in this field. Multi-scale structure is considered to be the focus in studying complex systems, particularly, the following four critical issues: correlation between phenomena at different scales, compromise between different dominant mechanisms, coupling between spatial and temporal structural changes and critical phenomena occurring in complex systems. It is considered that complex systems can be formulated as a multi-objective variational problem. The multi-scale methodology is promising in coping with complex systems, which can be descriptive, correlative or variational. It will be reviewed in particular by analyzing the above four critical issues and by showing its 20-year development at IPE from a rough idea to modeling approaches, softwares and finally to industrial applications as well as its extension to a number of chemical and physical systems. The strategy of "from the particular to the general" in developing the variational multi-scale methodology is emphasized, and challenges for mathematicians and physicists are identified to show the necessity of transdisciplinary cooperations. The paper will be concluded by prospects and suggestions. (C) 2004 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | FINITE-ELEMENT METHOD ; LANDSCAPE STRUCTURE ; POROUS-MEDIA ; FLUIDIZATION ; SIMULATION ; TRANSPORT ; REACTORS ; SCALES ; FUTURE ; METAL |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000221628600008 |
| 公开日期 | 2013-11-05 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/4967]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, Multiphase React Lab, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, JH,Zhang, JY,Ge, W,et al. Multi-scale methodology for complex systems[J]. CHEMICAL ENGINEERING SCIENCE,2004,59(8-9):1687-1700. |
| APA | Li, JH,Zhang, JY,Ge, W,&Liu, XH.(2004).Multi-scale methodology for complex systems.CHEMICAL ENGINEERING SCIENCE,59(8-9),1687-1700. |
| MLA | Li, JH,et al."Multi-scale methodology for complex systems".CHEMICAL ENGINEERING SCIENCE 59.8-9(2004):1687-1700. |
入库方式： OAI收割
来源：过程工程研究所
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。