Hi everyone, i am currently trying to recreate Fadhl's research on
Numerical modelling of the temperature distribution in a two-phase closed thermosyphon. However, i was unable to obtain nucleate boiling as well as condensation at the condenser. I was only able to get small vapor bubble forming at the side wall but the vapor bubble would not grow. Currently, i am using a VOF model with laminar viscous model with all the setup based on fadhl's paper, with evaporation and condensation frequency at 0.1 and 180. May anyone successful in obtaining result reach out to me ?
Thank you.
This may help
Article Taylor Flow in Microchannels: A Review of Experimental and C...
also this
Chapter Taylor Flow in Microchannels
hello everyone,
VOF model is bad in Evaporation and condensation phenomena, so you can use other mass transfer models like species transport model.
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