期刊论文详细信息
Journal of Earth system science | |
Existence of torsional surface waves in an earth’s crustal layer lying over a sandy mantle | |
Sumit Kumar Vishwakarma1 21  Shishir Gupta11  | |
[1] Department of Applied Mathematics, Indian School of Mines, Dhanbad 826 004, India.$$ | |
关键词: Torsional wave; mantle; Biot’s gravity parameter; graphical user interface.; | |
DOI : | |
学科分类:天文学(综合) | |
来源: Indian Academy of Sciences | |
【 摘 要 】
This paper aims to study the dispersion of torsional surface waves in a crustal layer being sandwiched between a rigid boundary plane and a sandy mantle. In the mantle, rigidity and initial stress vary linearly while density remains constant. Dispersion relation has been deduced in a closed form by means of variable separable method in the form of Whittaker function. The velocity equation for isotropic layer over a homogeneous half-space has been obtained which coincides with the standard result of Love wave under the effect of rigid boundary.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912040492500ZK.pdf | 809KB | download |