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Modeling poroelastic material
Posted 18.04.2016, 13:45 GMT-4 0 Replies
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I am triying to do a model defining a solid cylinder of poroelastic material saturated with viscous fluid.
I want to know wich of the modules are the best choice to do that; in order to measure the resonance frecuency of the material, and also the attenuation frecuency; while the system is excited by a torsional standing wave, and the surface of the cylinder is stress-free.
I am thinking of using the structural mechanics module coupled with poroelasticy, to perform the torsional movement; i want to know if that is a correct approach or if I should use another module to do that.
I saw in a forum that the Eigenfrecuency analysis is used to obtain the resonance frecuency but i am having troubles to do that.
Lot of thanks for your help
Hello Carlos Alberto Castro Estrada
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