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应助: 0 (幼儿园)
金币: 921.5
帖子: 15
在线: 18.9小时
虫号: 2299003
注册: 2013-02-25
专业: 流体力学

[求助] FLUENT遇到绊脚石 WARNING: Grid check failed.

Grid Check

Domain Extents:
x-coordinate: min (m) = 0.000000e+000, max (m) = 1.005000e+001
y-coordinate: min (m) = 0.000000e+000, max (m) = 7.000000e+000
Volume statistics:

WARNING: non-positive volumes exist.

minimum volume (m3): 0.000000e+000
maximum volume (m3): 3.054838e-003
   total volume (m3): 7.035000e+001
Face area statistics:

WARNING: non-positive face area exist.

minimum face area (m2): 0.000000e+000
maximum face area (m2): 1.000002e-001
Checking number of nodes per cell.
Checking number of faces per cell.
Checking thread pointers.
Checking number of cells per face.
Checking face cells.
Checking bridge faces.
Checking right-handed cells.
Checking face handedness.
Zone  25: 311884 right-handed, 32456 left-handed
Zone  24: 962368 right-handed, 99902 left-handed
Zone  23: 311910 right-handed, 32430 left-handed
Zone  22: 623670 right-handed, 65010 left-handed
Zone  20:  1234 right-handed, 96 left-handed
Zone  19:  1234 right-handed, 96 left-handed
Zone  18:  1234 right-handed, 96 left-handed
Zone  17:  1234 right-handed, 96 left-handed
Zone 1:  2468 right-handed, 452 left-handed
Zone 9:    0 right-handed, 130 left-handed
Zone  10:    0 right-handed, 400 left-handed
Zone  11:    0 right-handed, 130 left-handed
Checking face node order.
Checking element type consistency.
Checking boundary types:
Checking face pairs.
Checking periodic boundaries.
Warning: The mesh contains very high aspect ratio hexahedral
      or polyhedral cells.
      The default algorithm used to compute the wall
      distance required by the turbulence models might
      produce wrong results in these cells.
      Please inspect the wall distance by displaying the
      contours of the 'Cell Wall Distance' at the
      boundaries. If you observe any irregularities we
      recommend the use of an alternative algorithm to
      correct the wall distance.
      Please select /solve/initialize/repair-wall-distance
      using the text user interface to switch to the
      alternative algorithm.
Checking node count.
Checking nosolve cell count.
Checking nosolve face count.
Checking face children.
Checking cell children.
Checking storage.
Done.

WARNING: Grid check failed.

我不知道出错在那里  请各位大师帮帮忙

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