[zaynah04]

when i call my .dat file in fluent i notice this...

read_thread_data_section: invalid thread id 18.
Skipping data sub-section 2 for thread 1. Wrong size (3 != 2)
Skipping data sub-section 2 for thread 10. Wrong size (3 != 2)
read_thread_data_section: invalid thread id 11.
Skipping data sub-section 2 for thread 12. Wrong size (3 != 2)
read_thread_data_section: invalid thread id 13.

i have converted my openfoam data to fluent .dat case....on viewing with fluent display->contour->velcity. i found the whole domain red in colour



2- why does i have a lot of .dat files? Am i not supposed to have found only 1?

i would be really grateful to anyone who answer my queries

regards
zaynah

[DonQuijote]

It seems an error in dimensions... Is your model 2D or 3D? Did you open Fluent for the same dimensions than your model?

[zaynah04]

yes i did..

model is 2D

[WJXu]

Hi? I am now facing the similar problem. It's not about the dimensions, but sth else. It sometimes works, while sometimes not. It's about the number of residuals counted. very confusing.

[shk12345]

Originally Posted by zaynah04

when i call my .dat file in fluent i notice this...







i have converted my openfoam data to fluent .dat case....on viewing with fluent display->contour->velcity. i found the whole domain red in colour



2- why does i have a lot of .dat files? Am i not supposed to have found only 1?

i would be really grateful to anyone who answer my queries

regards
zaynah

Dear zaynah

i have tried the same thing but didn't suceeded.
You may try to post process the result in tecplot,ensight,paraview.
You may be to work a little more in these software but that will work out.
For loading the data file load the last data file in it.

Hope this helps

shk

[forestlee]

I met the same problem and found that was because that I tried to use Fluent V14 to open a V14.5 data file. The data file can be read by using 14.5 or probably a more higher version.

[lisa_china]

Originally Posted by forestlee

I met the same problem and found that was because that I tried to use Fluent V14 to open a V14.5 data file. The data file can be read by using 14.5 or probably a more higher version.

hi, I met the same problem when use 14.0 to read 14.5's data file.
have you tried to check whether this warning would have effects on the final results?
thanks very much.