Bubbles -- CFD Online Discussion Forums

April 12, 2002, 05:01	Bubbles	#1
Søren Guest Posts: n/a	Hi In have encountered a problem in trying to model the trajectory of air bubbles in a stream. The rising velocity of the bubbles seems to be far to large compared to the reported constant velocity (0.26 m/s) of air bubbles rising to free surface. Does anyone have experience in setting up a particle tracking model for bubbles. I'm using CFX 4.4 Regards Søren

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