CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   FLUENT (https://www.cfd-online.com/Forums/fluent/)
-   -   Interesting Injection result of DPM? (https://www.cfd-online.com/Forums/fluent/48683-interesting-injection-result-dpm.html)

Rachel July 5, 2008 04:54

Interesting Injection result of DPM?
 
21 injections is specified using files.

The previous injection information is given as

Advancing DPM injections .... Injecting 21 particles number tracked = 69, escaped = 0, aborted = 0, trapped = 0, evaporated = 0, incomplete = 0, coalesced = 0, shed = 0

The current information is given as: Advancing DPM injections .... Injecting 21 particles number tracked = 85, escaped = 0, aborted = 0, trapped = 0, evaporated = 0, incomplete = 0, coalesced = 0, shed = 0

There is no droplets evaporated, escaped and whatever. So the current number tracked should be 90 (i.e., 69 + 21 = 90). where are the 5 (i.e. 90-85) droplets??

ervb8akfe July 8, 2008 17:56

Re: Interesting Injection result of DPM?
 
did you hook a dpm udf to any boundaries?

Jenny July 8, 2008 18:00

Re: Interesting Injection result of DPM?
 
No. I only concentrate on evaporation model and breakup.


All times are GMT -4. The time now is 12:11.