[Transfinited to hex mesh] 'Error: Surface 7 is transfinite but has 5 holes'
Dear all,
I created a hex mesh fileExtrude_layers.geo for the following geometry (five cuboids intersected by 3 layers) as follows.
Firstly, I created a surface intersected by 5 small rectangles at the model's top. Secondly, I extruded these surfaces three times with different layer numbers to create the 3D mesh. Thirdly, I limited the mesh size in different fields.
However, the mesh file size is super large ~57 MB.
So I want to extrude these surfaces Extrude_error.geo using Progression or something like this, not fixed layer numbers.
for example: Extrude {-200, 0, 0} { Surface{2,3,4,5,6,7}; Layers{{6,20},{0.8,1}}; Recombine;} Transfinite Surface{7} = {1,2,3,4};
But I got the error message 'Error: Surface 7 is transfinite but has 5 holes'
Could you please help me with this? Thanks!
Guoqiang '