Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › How can i apply mechanical vibrations of a known power spectrum ? › Reply To: How can i apply mechanical vibrations of a known power spectrum ?
		
		
				
		
		
		
		
		
		
		
			February 21, 2023 at 1:17 pm		
	
			Ansys Employee		
		
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That is very good information.
One important question here is, the excitation source, I assume it first of all is external vibration/pressures on the exterior artery walls (so coming from the outside of the artery and not from the inside of the artery)?
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All the best
Erik
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