Sökning: "incompressible two-phase flow"

Hittade 2 uppsatser innehållade orden incompressible two-phase flow.

1. 1. Level Set Methods for Two-Phase Flows with FEM

   Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

   Författare :Deniz Kennedy; [2014]
   Nyckelord :;

   Sammanfattning : Two-phase flows is a branch of multiphase flows. The aim of the project is to implement two different level set methods and analyse and compare the numerical results. The level set method is used in order to represent the behaviour of the interface between two incompressible fluids in a flow. LÄS MER

3. 2. Implementation of a standard level set method for incompressible two-phase flow simulations

   Uppsats för yrkesexamina på avancerad nivå, Avdelningen för teknisk databehandling

   Författare :Niklas Johansson; [2011]
   Nyckelord :level set method; incompressible two-phase flow; reinitialization; finite element method; deal.II;

   Sammanfattning : The level set method is a powerful way of tracking surfaces by defining the surface as a zero level set of a continuous function that is usually a signed distance function. The level set method is one of the best methods for simulating multi-phase flow because it can easily handle fast topological changes, as well as splitting and merging of fluids. LÄS MER