# Kazem

From KratosWiki

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'''About this module''' | '''About this module''' | ||

− | * Solves the Navier-Stokes equations for a multi-fluid system considering large jumps in | + | * Solves the Navier-Stokes equations for a multi-fluid system considering large jumps in <span style="color:#0000FF"> density </span>. |

− | * Tractions are considered continuous at the interface and therefore no jump in viscosity is considered. | + | * Tractions are considered <span style="color:#0000FF"> continuous </span> at the interface and therefore no jump in viscosity is considered. |

− | * | + | * <span style="color:#0000FF"> Level Set </span> method is used to determine the interface position at each step. |

− | * Local | + | * Local <span style="color:#0000FF"> pressure enrichmnet </span> is considered at the cutted element to capture the discontinuous pressure gradient. |

## Revision as of 14:13, 24 July 2013

## Multifluid module

### Introduction

Examples showing the class of problems that the code can solve (2-4 examples)

**About this module**

- Solves the Navier-Stokes equations for a multi-fluid system considering large jumps in density .
- Tractions are considered continuous at the interface and therefore no jump in viscosity is considered.
- Level Set method is used to determine the interface position at each step.
- Local pressure enrichmnet is considered at the cutted element to capture the discontinuous pressure gradient.