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Acoustic Infinite Elements

User: "Vikrant"
Vikrant
Altair Community Member
Updated by Vikrant

Hello everyone,

I am trying to define Infinite Elements on the boundary of the fluid elements.
I have a model setup with structural elements surrounded by fluid elements and then on the boundary of fluid Elements I have defined CACINF3 Elements.
Elements used: CACINF3
Property : PACINF

Pole Location: Defined in PACINF through X,Y,Z 
Element normal: outward towards infinite direction


Results: Displacement (Pressure)

 

But I don't see any difference in result using Infinite Elements. Could  anyone please help me, what am I still missing to define Infinite elements?

Thanks in advance. 

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