Droplet distortion in UDF? -- CFD Online Discussion Forums

February 20, 2006, 09:09	Droplet distortion in UDF?	#1
HS Guest Posts: n/a	Hi all! I am running unsteady DPM simulations at the moment. I wonder if anybody knows how to get the droplet distortion parameter (y) from inside a UDF? The parameter is used by both the TAB and Wave spray breakup models to determine the (normalized) droplet distortion from a perfect sphere. (I am writing my own boundary condition for a wall and would like to monitor how distorted the droplets are as they hit the wall). Any hints or help is very much appreciated! Thanks, Henrik

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