Simulation of seismic processes in geological exploration of Arctic shelf

DOI10.1515/RNAM-2017-0036zbMath1375.86002OpenAlexW2773335309MaRDI QIDQ1684193

Dmitriy I. Petrov, Polina V. Stognii, Nikolai I. Khokhlov, Igor B. Petrov

Publication date: 8 December 2017

Published in: Russian Journal of Numerical Analysis and Mathematical Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/rnam-2017-0036

zbMATH Keywords

numerical modellinggrid-characteristic methodArctic seismic prospecting

Mathematics Subject Classification ID

Seismology (including tsunami modeling), earthquakes (86A15) Numerical aspects of the method of characteristics for initial value and initial-boundary value problems involving PDEs (65M25) Computational methods for problems pertaining to geophysics (86-08)

Related Items (2)

The numerical modeling of the elastic waves propagation in the geological media with gas cavities using the grid-characteristic method ⋮ Computer exploration of the ice samples strength using different numerical methods

Cites Work

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• Application of the grid-characteristic method on unstructured tetrahedral meshes to the solution of direct problems in seismic exploration of fractured layers
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• Construction of monotone difference schemes for systems of hyperbolic equations
• Grid-characteristic method on joint structured regular and curved grids for modeling coupled elastic and acoustic wave phenomena in objects of complex shape
• Grid-characteristic method using high-order interpolation on tetrahedral hierarchical meshes with a multiple time step
• Numerical solution of initial boundary value problems involving maxwell's equations in isotropic media
• Numerical simulation of seismic activity by the grid-characteristic method

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