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Extract velocity vectors along re-sampled line
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TOPIC: Extract velocity vectors along re-sampled line

Extract velocity vectors along re-sampled line 8 years 11 months ago #19148

Dear Blue Kenue users/developers,

What is the process for extracting TELEMAC-2D "VELOCITY UV" results along a resampled 2D line? I've done this using Blue Kenue in the past but cannot recall how it was done. Any help would be greatly appreciated.

(see attached example)

File Attachment:

File Name: 1D_velocity_profile_us_ds_labels.pdf
File Size: 572 KB


Cheers,
Chris
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Extract velocity vectors along re-sampled line 8 years 11 months ago #19156

  • konsonaut
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Hello,

make a 2d line, resample it and now the trick:
create a "fake" mesh by making a triangulation object and use the resampled line as source. Then you can map the Velocity UV onto this mesh.

Hope this helps,
Clemens
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The following user(s) said Thank You: Serrer, GiffordMiears_OSU, Norsazz

Extract velocity vectors along re-sampled line 8 years 11 months ago #19177

  • Serrer
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Hi Clemens,

I suppose this should make its way into the "Hints and Tricks" section of the manual.

Cheers... Martin
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Extract velocity vectors along re-sampled line 8 years 11 months ago #19166

Clemens,

Worked like a charm. Thanks for the tip!

Cheers,
Chris
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Extract velocity vectors along re-sampled line

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