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TOPIC: Number of elements

Number of elements 11 years 7 months ago #8240

  • sumit
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Hello All,

This might be trivial for some, I was wondering if there is a relationship between the number of points in the boundary polygon and number of triangular elements generated. I am sure that this will depend on, 'default edge length' , 'density' so on and so forth. But how do I get a predetermined set number of triangular elements in my mesh.

Thanks for all the help.

Best regards,
Sumit
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Number of elements 11 years 7 months ago #8245

  • Serrer
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The best you can do is divide the area of your outline polygon by the nominal element area if you have a constant size over the domain.

Martin
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