Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Application of an enhanced discrete element method to oil and gas drilling processes

Autor
Ubach, P.; Arrufat, F.; Ring, L.; Gandikota, V.; Zarate, J.; Oñate, E.
Tipus d'activitat
Article en revista
Revista
Computational particle mechanics
Data de publicació
2015
Pàgina inicial
29
Pàgina final
41
DOI
https://doi.org/10.1007/s40571-015-0080-5 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/86829 Obrir en finestra nova
URL
https://link.springer.com/article/10.1007%2Fs40571-015-0080-5 Obrir en finestra nova
Resum
The authors present results on the use of the discrete element method (DEM) for the simulation of drilling processes typical in the oil and gas exploration industry. The numerical method uses advanced DEM techniques using a local definition of the DEM parameters and combined FEM-DEM procedures. This paper presents a step-by-step procedure to build a DEM model for analysis of the soil region coupled to a FEM model for discretizing the drilling tool that reproduces the drilling mechanics of a part...
Citació
Ubach, P., Arrufat, F., Ring, L., Gandikota, V., Zarate, J., Oñate, E. Application of an enhanced discrete element method to oil and gas drilling processes. "Computational particle mechanics", 2015.
Paraules clau
Discrete element method, Drilling, Oil and gas
Grup de recerca
(MC)2 - Grup de Mecànica Computacional en Medis Continus
(MC)2 - UPC Mecànica de Medis Continus i Computacional
GMNE - Grup de Mètodes Numèrics en Enginyeria

Participants

Arxius