Sökning: "First-Order Stokes model"

Hittade 3 uppsatser innehållade orden First-Order Stokes model.

  1. 1. Ice Sheet Modeling: Accuracy of First-Order Stokes Model with Basal Sliding

    Magister-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Eskil Jonsson; [2018]
    Nyckelord :Ice sheet modelling; First-Order Stokes model; basal sliding; Stokes equations;

    Sammanfattning : Some climate models are still lacking features such as dynamical modelling of ice sheets due to their computational cost which results in poor accuracy and estimates of e.g. sea level rise. LÄS MER

  2. 2. A CFD Method for Simulation of Gas-Liquid Flow in Cooling Systems : An Eulerian-Eulerian Approach

    Master-uppsats, Linköpings universitet/Mekanisk värmeteori och strömningslära; Linköpings universitet/Mekanisk värmeteori och strömningslära

    Författare :Malin Lind; Karl Johan Josefsson; [2016]
    Nyckelord :CFD; Gas-Liquid; Two-phase; Eulerian; Air bubbles; Flow; Eulerian-Eulerian; Cooling system;

    Sammanfattning : When designing modern engines it is important to construct a cooling system that cools the engine structure efficiently. Within the cooling system there is always a certain amount of air which can accumulate and form air pockets in critical areas, such as the water jacket, which can lead to wall degradation. LÄS MER

  3. 3. Numerical wave generation in Open FOAM®

    H-uppsats, Chalmers tekniska högskola/Institutionen för sjöfart och marin teknik

    Författare :Mostafa Amini Afshar; [2010]
    Nyckelord :Seakeeping;

    Sammanfattning : AbstractAn open source CFD solver,OpenFOAMR, has been used to create a numerical wave tank. The study is based on the interFoam solver, i.e. a solver for incompressible multiphase flow problems. LÄS MER