UDF for ellipse shape volume patch in VOF model
 

Hi all , I am using VOF 2D model and I want to patch the volume occupied by phase 2 as an ellipse shape ... can some body help me on the UDF to write for adapting and mark the cells in the interior of an ellipse .....?

thanks for your help .

Re: UDF for ellipse shape volume patch in VOF mode
 

Hi! Do you want to simulate air bubbles ?