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Mesh6_2D#

Refined 2D mesh in zones.

Mesh6 2D
Mesh6 2D
13 from EasyFEA import Display, ElemType, PyVista
14 from EasyFEA.Geoms import Circle, Domain
15
16 if __name__ == "__main__":
17     Display.Clear()
18
19     L = 1
20     meshSize = L / 4
21
22     contour = Domain((0, 0), (L, L), meshSize)
23     circle = Circle((L / 2, L / 2), L / 3, meshSize)
24     inclusions = [circle]
25
26     refine1 = Domain((0, L), (L, L * 0.8), meshSize / 8)
27     refine2 = Circle(circle.center, L / 2, meshSize / 8)
28     refine3 = Circle((0, 0), L / 2, meshSize / 8)
29     refineGeoms = [refine1, refine2, refine3]
30
31     PyVista.Plot_Geoms([contour, circle, *refineGeoms]).show()
32
33     mesh = contour.Mesh_2D(inclusions, ElemType.QUAD4, refineGeoms=refineGeoms)
34     PyVista.Plot_Mesh(mesh).show()

Total running time of the script: (0 minutes 0.424 seconds)

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