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applications:fluid:surfacetension

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Surface tension effects

  • Surface tension effects on an incompressible fluid.
  • A monolithic PFEM (Particle-FEM) formulation with Petrov-Galerkin Pressure Stabilisation is used.
  • Surface tension is introduced into boundary terms through a simple model.
  • Starting from a square, surface tension modify the body until the minimum energy surface is obtained (a disc in this case).
Velocity field

<html> <iframe width=“640” height=“360” src=“https://www.youtube.com/embed/X0VMWYfA_tY” frameborder=“0” allow=“autoplay; encrypted-media” allowfullscreen></iframe> </html>

Pressure field

<html> <iframe width=“640” height=“360” src=“https://www.youtube.com/embed/iFGugaUXP8U” frameborder=“0” allow=“autoplay; encrypted-media” allowfullscreen></iframe> </html>

applications/fluid/surfacetension.1516974912.txt.gz · Last modified: 2018/01/26 14:55 by cerquaglia

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