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warning cant identify any field of profile

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Old   February 4, 2023, 08:16
Exclamation warning cant identify any field of profile
  #1
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zhubin
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Guys, I have a problem with dynamic mesh using transient profiles.
the profile (.txt) is shown here:

profile-v 2 14 0
time inlet-v
0 0
300 0
310 1.538E-4
9790 1.538E-4
9800 1.667E-4
9910 1.667E-4
9920 9.524E-5
10330 9.524E-5
10340 4.762E-5
11590 4.762E-5
11600 1.667E-5
13990 1.667E-5
14000 1.111E-5
15790 1.111E-5

It is used to define the rigid body motion of inlet. After File-Read-Profile, it shows
"Reading transient profile file...
14 "profile-v" transient-profile points time, inlet-v,."
in the console, and the "profile-v" is shown in Motion UDF/Profile as an option.

However, after the dynamic mesh zones setting and click Display Zone Motion, it says
"Warning: Can't identify any field of profile profile-v.
No motion specified.
Warning: Can't identify any field of profile profile-v.
No motion specified.
........"

I have tried standard profile and .csv, the results is the same.

So, has anyone meet the same warning? Can you tell me how to solve it?

Last edited by zhu-jsut; February 4, 2023 at 08:18. Reason: hard to read
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Old   February 4, 2023, 11:05
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Alexander
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Code:
((sampleprofile transient 3 0)
(time
1
2
3
)
(u
10
20
30
)
)
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Old   February 5, 2023, 00:10
Default problem solved
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zhubin
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Quote:
Originally Posted by AlexanderZ View Post
Code:
((sampleprofile transient 3 0)
(time
1
2
3
)
(u
10
20
30
)
)
thanks for your reply. I read the User's guide again, it says "For specifying velocity, use v_x, v_y, and v_z." so i changed the variable nomenclature.

thanks a lot
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