Quasi-Cartesian finite-difference computation of seismic wave propagation for a three-dimensional sub-global model

Quasi-Cartesian finite-difference computation of seismic wave propagation for a three-dimensional sub-global model

Abstract A simple and efficient finite-difference scheme is developed to calculate seismic wave propagation in a partial spherical shell model of a three-dimensionally (3-D) heterogeneous global Earth structure for modeling on regional or sub-global scales where the effects of the Earth’s spherical...

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Bibliographic Details
Main Authors: Hiroshi Takenaka, Masanao Komatsu, Genti Toyokuni, Takeshi Nakamura, Taro Okamoto
Format: Article
Language:English
Published: SpringerOpen 2017-05-01
Series:Earth, Planets and Space
Subjects:
Finite-difference method
FDTD
Seismic wave propagation
Sub-global model
Regional scale
Quasi-Cartesian coordinates
Online Access:http://link.springer.com/article/10.1186/s40623-017-0651-1

Internet

http://link.springer.com/article/10.1186/s40623-017-0651-1

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