bubble plume oscillation in OF 222 -- CFD Online Discussion Forums

February 4, 2015, 12:28	bubble plume oscillation in OF 222	#1
P_P New Member Join Date: Mar 2014 Posts: 11 Rep Power: 12	Hello, I am simulating a bubble column (air and water) with multiphaseEulerFoam. During post processing the usual bubble plume oscillation appears. The physics eplaining the oscillation in reality can be explained by the Magnus and Saffman forces. I have asked myself, how these bubble plume oscillations can be explained from a mathematical point of view using the forumula of multiphaseEulerFoam. Has anyone got an idea? Greatz Sasan

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