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[ICEM] Is there an option to get radius dependent edge length of elements

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Old   January 28, 2021, 08:05
Question Is there an option to get radius dependent edge length of elements
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Jack Tattersall
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Hello,

I was wondering if there is an option to get edge lengths that are radius dependent. ie the smaller the radius of a tube, the smaller the elements are in that part.
I am modeling bloodvessels which become quiet narrow (and thus high Reynolds numbers). To reach convergence I need more elements in these parts of my mesh and I waas wondering If there is any type of local refinement based of radius.

Thanks in advance.
Cheers,
Jack
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Old   January 28, 2021, 09:37
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Kira
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Hello Jack,

Have you used a structured or unstructured mesh?
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