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  • FLUENT - Flow over an Airfoil- Step 1

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New Version 42

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  • This line was added.
  • This line was removed.
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Let's take a look at the naca4412.dat file:

No Format
256   255    2   

0    0    0

-0.00019628    0.001241474    0

-0.000247836    0.001759397    0

-0.000275577    0.002158277    0

-0.000290986    0.002495536    0

-0.000298515    0.002793415    0

-0.000300443    0.00306332    0

The first line of the file represents the number of points on each edge (256255) and the number of edges (2). The first 256 255 set of vertices are connected to form the edge corresponding to the upper surface; the next 256 255 are connected to form the edge for the lower surface.

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