Sökning: "Glacial Isostatic Adjustment GIA"

Visar resultat 6 - 6 av 6 avhandlingar innehållade orden Glacial Isostatic Adjustment GIA.

1. 6. Analysis and Implementation of Preconditioners for Prestressed Elasticity Problems : Advances and Enhancements

   Författare :Ali Dorostkar; Maya Neytcheva; Thomas Huckle; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; FEM; Saddle point matrix; Preconditioning; Schur complement; Generalized Locally Toeplitz; Prestressed elasticity; Scientific Computing; Beräkningsvetenskap;

   Sammanfattning : In this work, prestressed elasticity problem as a model of the so-called glacial isostatic adjustment (GIA) process is studied. The model problem is described by a set of partial differential equations (PDE) and discretized with a mixed finite element (FE) formulation. LÄS MER