Efficient pseudo-spectral solvers for the PKN model of hydrofracturing

Michał Wróbel, Gennady Mishuris

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

11 Dyfyniadau(SciVal)

Crynodeb

In the paper, a novel algorithm employing pseudo-spectral approach is developed for the PKN model of hydrofracturing. The respective solvers compute both the solution and its temporal derivative. In comparison with conventional solvers, they demonstrate significant cost effectiveness in terms of balance between the accuracy of computations and densities of the temporal and spatial meshes. Various fluid flow regimes are considered.
Iaith wreiddiolSaesneg
Tudalennau (o-i)151-170
Nifer y tudalennau19
CyfnodolynInternational Journal of Fracture
Cyfrol184
Rhif cyhoeddi1-2
Dyddiad ar-lein cynnar02 Ebr 2013
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - Tach 2013

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