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Residence time

Posted 14.06.2020, 10:28 GMT-4 Fluid & Heat, Computational Fluid Dynamics (CFD), Particle Tracing for Fluid Flow Version 5.5 0 Replies

Jhoan Guerrero
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Hello, anyone knows how to generate residence time distribution graph in comsol ???

I did stationary study for turbulent flow and then time dependent study for particle tracing. On particle tracing settings, I set up final time as 2 seconds and 5000 particles to release. I defined Wall condition as dissapear at outlet.

This graph seems to show the number of particles still present on my volume at each selected time.

I would like to generate RTD curve, but I cannot decipher how to do it in comsol :/

Thanks for any help you could give me, Jhoan

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0 Replies Last Post 14.06.2020, 10:28 GMT-4
COMSOL Moderator

Hello Jhoan Guerrero

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