|
[Sponsors] |
Solar Still Distiller Evaporation Condensation |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
August 26, 2016, 03:42 |
Solar Still Distiller Evaporation Condensation
|
#1 |
Member
|
Hi everyone,
Please, can you advise me which CFD software is the best to solve the evaporation-condensation problem, please? I have tried ANSYS-fluent, but it seems inappropriate tool for this kind of problems. I used multiphase model>VOF and patched the liquid zone but still show all phases mixed together I need to see how much water condensate on the cold cover and discharged due to the cover slope and gravity help me, please Thank you |
|
October 16, 2016, 09:15 |
evaporation and condensation
|
#2 |
New Member
Bk
Join Date: Sep 2016
Posts: 10
Rep Power: 10 |
i want to know is euler multiphase vof model is good for solar still....and how to define vapor and air mixture in fluent bcoz i want to define one water and another phase as vapor and air mixture but i am not able to find mixture in fluent i got only way of spices transport for mixture but if i use it multiphase then it turn off wall function for heat source so plz help on it.
|
|
October 16, 2016, 22:08 |
|
#3 | |
Member
|
I am not sure I think you have to use patch and adapt for liquid region
for me I used VOF and Eulurian both not work with me maybe some setting is wrong best wishes and good luck get back to me if you find anything Quote:
|
||
November 1, 2016, 22:27 |
Solar Still
|
#4 |
New Member
Aakash
Join Date: Nov 2016
Posts: 2
Rep Power: 0 |
Hi Guys,
This is my first post on the forum I have a problem in modelling solar still. I am using VOF model with energy equation on, k epsilon RNG for flow and DTRM for radiation. My mesh elements look fine (avg element quality .85) but my solution is not converging at all. I initially wanted to go for transient simulation but then have decided to go for steady state due to the time constraint. Please help me with some solution that i can try . Thank You in advance |
|
January 20, 2017, 08:12 |
|
#5 | |
Member
|
Quote:
Sent from my SM-G900I using CFD Online Forum mobile app |
||
January 22, 2017, 06:52 |
|
#6 | |
Member
|
Quote:
Sent from my SM-G900I using CFD Online Forum mobile app |
||
Tags |
condensation, evaporation, solar radiation |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Solar Still Evaporation Condensation | Ahmed Alkaisi | FLUENT | 0 | August 26, 2016 03:37 |
Evaporation and condensation model in VOF | ic3lemon | Fluent Multiphase | 0 | December 12, 2015 07:56 |
Evaporation and condensation Model in Fluent | amy24d | Fluent Multiphase | 5 | May 26, 2015 13:20 |
Evaporation & Condensation model | Amit | FLUENT | 0 | September 7, 2012 07:53 |
radiation model with evaporation and condensation | vaibhavraikhare | FLUENT | 0 | February 6, 2012 13:38 |