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Reactive transport modelling by using Euleria-Lagrangian methods based on mixing

Autor
Soler, J.; Nardi, A.; Saaltink, M.; Carrera, J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
2014 AGU Fall Meeting
Any de l'edició
2014
Data de presentació
2014-12-18
Llibre d'actes
AGU Fall Meeting, San Francisco 15-19 December 2014 : ePosters
Pàgina inicial
H43M-1138
URL
https://agu.confex.com/agu/fm14/meetingapp.cgi#Paper/8086 Obrir en finestra nova
Resum
Reactive transport use to be a complicated problem by the difficulty of finding a universal numerical method, which reproduces the natural behaviour. Eulerian methods provide accurate results, since they give second order convergence, but they require meeting stability conditions that restrict their actual applicability. Eulerian - Lagrangian methods overcome these limitations, but often cause additional mixing by numerical dispersion. This is a particularly serious problem when transport is cou...
Grup de recerca
GHS - Grup d'Hidrologia Subterrània

Participants

  • Soler Sagarra, Joaquim  (autor ponent)
  • Nardi Ricart, Albert  (autor ponent)
  • Saaltink, Maarten Willem  (autor ponent)
  • Carrera Ramírez, Jesús  (autor ponent)