Mechanical and thermal structure of a cylindrical plume in the earth's mantle
文献类型：期刊论文
| 作者 | Li YT(李荫亭) ; Meissner RO; Xue E(薛恩)
|
| 刊名 | Scientia Sinica Series B-Chemical Biological Agricultural Medical & Earth Sciences
 |
| 出版日期 | 1985 |
| 卷号 | 28期号:1页码:92-100 |
| ISSN号 | 0253-5823 |
| 中文摘要 | A mantle plume is understood as a hot, narrow, upwelling flow in the earth's mantle and accompanied by an efficient transfer of mass and energy from deep to upper layer of the earth. The cylindrical plume in earth's mantle plays an important role in explaining the origin of the surface hot spots and linear island chains. From the basic hydrodynamical equations, the detailed mechanical and thermal structure of a cylindrical plume of Newtouian fluids with temperature and pressure-dependent viscosity are given in the present paper. For two sets of rheological parameters the radial profiles of upward velocity, temperature and viscosity in the plume and radiuses of the plume at various depths have been calculated. |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1985AGF2300011 |
| 公开日期 | 2009-08-03 ; 2010-08-20 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/39826]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Li YT,Meissner RO,Xue E. Mechanical and thermal structure of a cylindrical plume in the earth's mantle[J]. Scientia Sinica Series B-Chemical Biological Agricultural Medical & Earth Sciences,1985,28(1):92-100. |
| APA | 李荫亭,Meissner RO,&Xue E.(1985).Mechanical and thermal structure of a cylindrical plume in the earth's mantle.Scientia Sinica Series B-Chemical Biological Agricultural Medical & Earth Sciences,28(1),92-100. |
| MLA | 李荫亭,et al."Mechanical and thermal structure of a cylindrical plume in the earth's mantle".Scientia Sinica Series B-Chemical Biological Agricultural Medical & Earth Sciences 28.1(1985):92-100. |
入库方式： OAI收割
来源：力学研究所
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