Kazem
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− | + | '''About this module''' | |
− | + | * Solves the Navier-Stokes equations for a multi-fluid system considering large jumps in ''density''. | |
− | and therefore no jump in viscosity is considered. Level set method is used to | + | * Tractions are considered continuous at the interface and therefore no jump in viscosity is considered. |
− | cutted element to capture the | + | * ''Level set'' method is used to determine the interface position at each step. |
+ | * Local ''pressure enrichment'' is considered at the cutted element to capture the discontinuous pressure gradient. |
Revision as of 14:11, 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 enrichment is considered at the cutted element to capture the discontinuous pressure gradient.