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Ultrasound scattering off a cylinder model example
Posted Dec 9, 2009, 1:59 a.m. EST 1 Reply
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Hi there,
I am new to COMSOL and I have been looking at the Ultrasound scattering off a cylinder model avaiable in the model gallery on the website.
As my license has expired I am able to view the documentation pdf file but not the model mph file. Therefore I attempted to model this problem based on the description.
The description of the problem shows a source placed outside of the outer radiation boundary.
When I attempted this with COMSOL it was not possible to select the point I had created outside the boundary and make it a point source.
Has anyone created this model before?
It seems like a simple solution but I am just not sure how to specify the point source.
Many thanks!
I am new to COMSOL and I have been looking at the Ultrasound scattering off a cylinder model avaiable in the model gallery on the website.
As my license has expired I am able to view the documentation pdf file but not the model mph file. Therefore I attempted to model this problem based on the description.
The description of the problem shows a source placed outside of the outer radiation boundary.
When I attempted this with COMSOL it was not possible to select the point I had created outside the boundary and make it a point source.
Has anyone created this model before?
It seems like a simple solution but I am just not sure how to specify the point source.
Many thanks!
1 Reply Last Post Dec 14, 2009, 3:51 p.m. EST
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Posted:
1 decade ago
The radiation condition is set up through the boundary condition, not a point