DPM Injection from file
 

Hi everyone,

I'm currently trying to load a .txt-file into Fluent to get my injection and my simulation running.

If I try to list my file, there isn't any output, except:


Particle streams from injection-0:
STREAM ...........................INITIAL VALUES...........................
NO TYP (X) (Y) (Z) (U) (V) (W) (T) (DIAM) (MFLOW)
4 particles not found in injection injection-0


I've have attached my .txt-file.

I have read that the first line with the (x y z u v w etc) should be removed, doesn't work either.

Should the .txt-file be coded in ASCII or somethin else?


Could any of you guys please help me out?


Thanks


Tim

Hi
change the file format from *.txt to *.inj

good luck

I changed the file format to *inj as you said, tried to load it into fluent... same problem again...

try this file that attached.
remember to change type to inj format

Dpm injection file
 

can anyone helpme out here.what is wron with this file. it is not working

(( x y z u v w diameter temperature mass-flow ) name )
(( 30 0 -140.98 0 0 31.678 0.25 288 0.5 ) 1 )
(( 28.97777479 7.764571353 -140.98 0 0 31.678 0.25 288 0.5 ) 2 )
(( 25.98076211 15 -140.98 0 0 31.678 0.25 288 0.5 ) 3 )
(( 21.21320344 21.21320344 -140.98 0 0 31.678 0.25 288 0.5 ) 4 )
(( 15 25.98076211 -140.98 0 0 31.678 0.25 288 0.5 ) 5 )
(( 7.764571353 28.97777479 -140.98 0 0 31.678 0.25 288 0.5 ) 6 )
(( 1.83772E-15 30 -140.98 0 0 31.678 0.25 288 0.5 ) 7 )
(( -7.764571353 28.97777479 -140.98 0 0 31.678 0.25 288 0.5 ) 8 )
(( -15 25.98076211 -140.98 0 0 31.678 0.25 288 0.5 ) 9 )
(( -21.21320344 21.21320344 -140.98 0 0 31.678 0.25 288 0.5 ) 10 )
(( -25.98076211 15 -140.98 0 0 31.678 0.25 288 0.5 ) 11 )
(( -28.97777479 7.764571353 -140.98 0 0 31.678 0.25 288 0.5 ) 12 )
(( -30 3.67545E-15 -140.98 0 0 31.678 0.25 288 0.5 ) 13 )
(( -28.97777479 -7.764571353 -140.98 0 0 31.678 0.25 288 0.5 ) 14 )
(( -25.98076211 -15 -140.98 0 0 31.678 0.25 288 0.5 ) 15 )
(( -21.21320344 -21.21320344 -140.98 0 0 31.678 0.25 288 0.5 ) 16 )
(( -15 -25.98076211 -140.98 0 0 31.678 0.25 288 0.5 ) 17 )
(( -7.764571353 -28.97777479 -140.98 0 0 31.678 0.25 288 0.5 ) 18 )
(( -5.51317E-15 -30 -140.98 0 0 31.678 0.25 288 0.5 ) 19 )
(( 7.764571353 -28.97777479 -140.98 0 0 31.678 0.25 288 0.5 ) 20 )
(( 15 -25.98076211 -140.98 0 0 31.678 0.25 288 0.5 ) 21 )
(( 21.21320344 -21.21320344 -140.98 0 0 31.678 0.25 288 0.5 ) 22 )
(( 25.98076211 -15 -140.98 0 0 31.678 0.25 288 0.5 ) 23 )
(( 28.97777479 -7.764571353 -140.98 0 0 31.678 0.25 288 0.5 ) 24 )
(( 30 -7.35089E-15 -140.98 0 0 31.678 0.25 288 0.5 ) 25 )

please send response on sree.kaysthagir@hud.ac.uk