Erik Kostson
Ansys Employee

 

Hi

If we have a point dynamic impulse (point load in a half space say) you will get P-S and Rayleigh waves.

See figure 1 a) here:

https://www.nature.com/articles/srep19238

If you want to excite something else or do something different to the above explain more (context, goal,etc)

All the best

Erik

 

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