Strange lines in my mesh -- CFD Online Discussion Forums

March 31, 2021, 11:35

Strange lines in my mesh

Draedan

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Lucas Pereira

Join Date: Mar 2021

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Hello, I'm trying to simulate a NACA0012 profile and I have no problem generating a mesh, I'm using an hexaedral mesh, but these lines keep showing up and I don't know if they are going to change my results or not. I have attached a picture of it, it's those lines coming out near the center.

Attached Images

Malha NACA.png (28.0 KB, 11 views)

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