Persona:
Muelas Rodríguez, Ángel

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ORCID
0000-0002-7170-1029
Fecha de nacimiento
Proyectos de investigación
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Apellidos
Muelas Rodríguez
Nombre de pila
Ángel
Nombre

Filtros

2017 - 20192
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Ajustes

Autor: Gavete, Luis × Tiene archivos: true ×

Resultados de la búsqueda

Mostrando 1 - 2 de 2
  • Miniatura
    Publicación
    The Application of the Generalized Finite Difference Method (GFDM) for Modelling Geophysical Test
    (Wiley, 2019-04-10) Muelas Rodríguez, Ángel; Salete Casino, Eduardo; Benito Muñoz, Juan J.; Ureña, Francisco; Gavete, Luis; Ureña, Miguel
    A matrix formulation of the generalised finite difference method is introduced. A necessary and sufficient condition for the uniqueness of the solution is demonstrated, and important practical consequences are obtained. A generalised finite differences scheme for SH wave is obtained, the stability of the scheme is analysed and the formula for the velocity of the wave due to the scheme is obtained in order to deal with the numerical dispersion. The method is applied to seismic waves propagation problems, specifically to the problem of reflection and transmission of plane waves in heterogeneous media. A heterogeneous approach without nodes at the interface is chosen to solve the problem in heterogeneous media.
  • Miniatura
    Publicación
    Application of generalised finite differences method to reflection and transmission problems in seismic SH waves propagation
    (Wiley, 2017-01-09) Ureña, Miguel; Benito Muñoz, Juan J. ; Ureña, Francisco; Salete Casino, Eduardo; Gavete, Luis; Muelas Rodríguez, Ángel
    A matrix formulation of the generalised finite difference method is introduced. A necessary and sufficient condition for the uniqueness of the solution is demonstrated, and important practical consequences are obtained. A generalised finite differences scheme for SH wave is obtained, the stability of the scheme is analysed and the formula for the velocity of the wave due to the scheme is obtained in order to deal with the numerical dispersion. The method is applied to seismic waves propagation problems, specifically to the problem of reflection and transmission of plane waves in heterogeneous media. A heterogeneous approach without nodes at the interface is chosen to solve the problem in heterogeneous media.