March 26, 2021 at 8:27 amAitorSubscriberI am injecting particles with a diameter of 2.5 mm, with only one physical model enabled: breakup (KHRT). When displaying particle tracks, I see that there are many particles with diameter greater than 2.5 mm. Why is happening this? n
March 26, 2021 at 1:42 pmRobAnsys EmployeeCheck through the settings in DPM models. Also click on Stochastic collision, turn off coalesence and then turn collision back off. It shouldn't do anything but it was a glitch in the original model. n
March 29, 2021 at 8:29 amAitorSubscriberI have clicked on stochastic collision, turn off coalescence and then turn back collision off, even though I get the same solution. I have checked everything, and I have only one physical model enabled: Breakup. How can particle diameter grow if I do not have coalescence enabled?n
March 29, 2021 at 10:32 amRobAnsys EmployeeI assume the injection is single size and no (wall film) splashing on walls? n
March 29, 2021 at 10:35 amAitorSubscriber
I assume the injection is single size and no (wall film) splashing on walls?https://forum.ansys.com/discussion/comment/113034#Comment_113034Yesn
March 31, 2021 at 6:44 amAitorSubscriberAnyone can help me? It seems that it is a bug of Fluent R2021.nI would also like to ask if it is possible to add a UDF in order to disable breakup if a certain condition is met. This is a way to model solidification of the discrete phase.n
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