中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
The explicit scalar equations of infinitesimal elastic-gravitational motion in the rotating, slightly elliptical fluid outer core of the Earth

文献类型:期刊论文

作者Huang, CL; Dehant, V; Liao, XH
刊名GEOPHYSICAL JOURNAL INTERNATIONAL
出版日期2004-05-01
卷号157期号:2页码:831-837
关键词displacement field elastic-gravitational excitation fluid outer core motion equation
英文摘要Smith (1974) derived a set of scalar equations of infinitesimal elastic-gravitational motion for a rotating, slightly elliptical Earth. In the fluid outer core (FOC), the tangential tractions vanish identically and the differential equations for the transverse displacement fields do not hold any longer, but the derivative of the transverse displacements are needed in other differential equations, it is therefore the purpose of this paper to get the derivative of the transverse displacements as well as other differential equations in an explicit and ready-to-program format. Our derivation is shown to be more direct and explicit than that suggested by Smith (1974).
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Geochemistry & Geophysics
研究领域[WOS]Geochemistry & Geophysics
关键词[WOS]GENERALIZED SPHERICAL-HARMONICS ; REPRESENTATION ; EXCITATION ; MODEL
收录类别SCI
语种英语
WOS记录号WOS:000221422500026
源URL[http://119.78.226.72/handle/331011/18330]  
专题上海天文台_天文地球动力学研究中心
作者单位1.CAS, Shanghai Asron Observ, Shanghai 200030, Peoples R China
2.Observ Royal Belgique, B-1180 Brussels, Belgium
推荐引用方式
GB/T 7714
Huang, CL,Dehant, V,Liao, XH. The explicit scalar equations of infinitesimal elastic-gravitational motion in the rotating, slightly elliptical fluid outer core of the Earth[J]. GEOPHYSICAL JOURNAL INTERNATIONAL,2004,157(2):831-837.
APA Huang, CL,Dehant, V,&Liao, XH.(2004).The explicit scalar equations of infinitesimal elastic-gravitational motion in the rotating, slightly elliptical fluid outer core of the Earth.GEOPHYSICAL JOURNAL INTERNATIONAL,157(2),831-837.
MLA Huang, CL,et al."The explicit scalar equations of infinitesimal elastic-gravitational motion in the rotating, slightly elliptical fluid outer core of the Earth".GEOPHYSICAL JOURNAL INTERNATIONAL 157.2(2004):831-837.

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来源:上海天文台

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