|June 10, 2013, 18:51||
Multiphase(solid-liquid)model for pipes-elbows system
Join Date: Apr 2013
Posts: 3Rep Power: 6
I have a system which includes pipes and elbows. I will put nanoparticles in water. However I don't know how can I model this system with fluent ?
What I know?
1)I will analyze only pressure-drop effects with particles on flow.(dont need to use temperature)
2)I will use eularian multiphase model. (but how?)
3)Particle distribution should be random
4)Flow type is turbulent
I dont know how can I write UDF and some other things
And also which drag coefficient should be selected ?
If some one helps me I will be very happy
Have a good day
Last edited by alixes; June 11, 2013 at 08:03.
|June 14, 2013, 10:47||
Join Date: Apr 2012
Location: United Kindom
Posts: 475Rep Power: 13
Why do you insist on Eulerian model? If your nanoparticles have smaller volume fraction (less than 0.1) you can use DPM for this and it will be a lot easier!
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