Publikasjoner og ansvarsområder
Guidelines for development of coastal infrastructure in cold climate. SFI SAMCoT report
Isogeometric analysis of THM coupled processes in ground freezing
An isogeometric analysis (IGA) based numerical model is presented for simulation of thermo-hydro-mechanically (THM) coupled processes in ground freezing. The momentum, mass and energy conservation equations are derived based on porous media theory. The governing equations are supplemented by a satur...
Adaptive isogeometric finite element analysis of steady-state groundwater flow
Numerical challenges occur in the simulation of groundwater flow problems because of complex boundary conditions, varying material properties, presence of sources or sinks in the flow domain, or a combination of these. In this paper, we apply adaptive isogeometric finite element analysis using local...