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How to obtain the wavefront velocity in dam break

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Old   August 24, 2020, 11:28
Default How to obtain the wavefront velocity in dam break
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Shilong. Liu
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Hi everyone,
May I ask how can I get the wavefront velocity in dam-break case? In the velocity contour, I can see the velocity distribution, but how can I get the exact velocity in the wavefront? I searched this, but could not find the accurate solution. Thank you!
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Old   August 24, 2020, 17:20
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Pablo Higuera
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Hi Shilong,
just do a contour filter with alpha.water = 0.5 and export the data ("Save data") for all the timesteps in txt or your preferred format. Now you can import and play with it in any data processing program.


Best,
Pablo
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Old   August 25, 2020, 11:07
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Shilong. Liu
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Quote:
Originally Posted by Phicau View Post
Hi Shilong,
just do a contour filter with alpha.water = 0.5 and export the data ("Save data") for all the timesteps in txt or your preferred format. Now you can import and play with it in any data processing program.


Best,
Pablo
Hi Pablo,
Thank you very much for your suggestion! I will try this method to see the performance. Thank you again!

Cheers
Shilong
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