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-   -   Unexpected volume of fluid while simulating droplet source in FLOW-3D (https://www.cfd-online.com/Forums/flow-3d/239001-unexpected-volume-fluid-while-simulating-droplet-source-flow-3d.html)

Mojtaba_M October 15, 2021 07:23

Unexpected volume of fluid while simulating droplet source in FLOW-3D
 
2 Attachment(s)
Hello everyone
I'm trying to simulate droplets using "droplet source" with flow-3d, but I encountered an unexpected volume of fluid :confused:
I attached two images. As you can see here in t=0.1s there is a sphere like volume of fluid. After a moment in t=0.5s the volume change its shape due to gravity and also the first droplet appears.
I just need my droplets, not that big volume. Why does it happen and how can I fix it?


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