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1D wave simulation by wave equation model

Posted 10 mag 2014, 01:10 GMT-4 Parameters, Variables, & Functions, Results & Visualization Version 4.4 0 Replies

Saierdaer Yalikun
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Hi every body.

I am new to comsol. Now, I am trying to simulate simple 1D Shear Vertical(SV) wave propagation through the wave equation model in Frequency domain analysis. My model consist of two reign which one interval divided by two points . Only the mass density is different in the model. I use the flux/source to apply the Floquet boundary condition, Now I want to add the Excitation element, but I can not find the excitation factor like the terminal, electric potential in the wave equation model, can everybody give some instruction to me ? Many thanks.
0 Replies Last Post 10 mag 2014, 01:10 GMT-4
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