absr boundary Answered
If I want to set a semicylindrical surface as an absorption boundary, how do I write code?
Thank you teachers for your understanding
OnScale
If I want to set a semicylindrical surface as an absorption boundary, how do I write code?
Thank you teachers for your understanding
1 comment
Hi there,
I recommend using a skewed grid to curve your model into a semicircle if possible (see this example). This allows you to apply an absr BC to a curved surface easily using boun side. Otherwise you would need to loop through every node individually and add an absr BC to every node on the curved edge.
Best Regards,
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