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Repetetive Step function

Posted 8 mars 2016, 05:08 UTC−5 Geometry, Materials, Structural Mechanics Version 5.2 1 Reply

Rasmus Sulander
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Hi!

I would like to simulate a pile driving process, i.e. a repetetive impact (youtu.be/0dKmSf2jHRQ?t=313). I think that the right way to do this is to make a step function, and then repeat it.

So, how can I model a repetetive impulse in COMSOL?

Thanks in advance!

Rasmus
1 Reply Last Post 8 mars 2016, 08:39 UTC−5
Jeff Hiller COMSOL Employee

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Posted: 9 years ago 8 mars 2016, 08:39 UTC−5
Rasmus,
For help on setting up a periodic function, see www.comsol.com/community/forums/general/thread/103901/
Best regards,
Jeff
Rasmus, For help on setting up a periodic function, see http://www.comsol.com/community/forums/general/thread/103901/ Best regards, Jeff

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