Hi,
I am working on a coupled fluid structure problem , precisley on the elasto-acoustic mode, of a system consist on a cube which define the fluid domain coupled with an elastic plate.
The boundry conditions is:
- all the face of the cube is regid only the face coupled with the plate
- the plate is simply supported at the interface
I have model this problem using abaqus and i heve a result of the first frequency and i need to make sure that this result is what i need and so i need to calculate these frequencies analytically, any one can help me please to solve this problem , it is very important
Any suggestion any help would be very appreciated.
Thanks in advance
Regards Lamia
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