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Effy67金虫 (正式写手)
菜鸟小硕！
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[求助]
fluent15.0并行运算产生这种错误 已有2人参与
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在fluent并行运算产生下面这种错误（含有udf）是为什么呢？ Global Courant Number [Variable Time Step Criteria] : 0.19 Updating solution at time level N... Global Courant Number [Explicit VOF Criteria] : 0.00 done. physical-dt 1.0000e-03 iter continuity x-velocity y-velocity z-velocity vapor-gas n2-gas time/iter 20 1.0924e-04 7.3611e-05 6.4054e-05 7.4014e-05 0.0000e+00 9.7694e-04 0:04:43 20 reversed flow in 23 faces on pressure-outlet 14. 21 1.9523e+02 4.9284e-02 1.3980e+02 1.0326e-03 0.0000e+00 2.0474e-05 0:04:32 19 reversed flow in 66 faces on pressure-outlet 14. 22 7.9011e+01 3.7206e-03 1.0405e+01 9.9412e-04 0.0000e+00 5.5540e-08 0:04:24 18 reversed flow in 66 faces on pressure-outlet 14. 23 2.7212e+01 2.8043e-03 7.3219e+00 1.2257e-03 0.0000e+00 5.1894e-08 0:04:10 17 reversed flow in 55 faces on pressure-outlet 14. 24 9.1197e+00 1.4180e-03 3.3365e+00 1.3015e-03 0.0000e+00 5.1873e-08 0:04:00 16 reversed flow in 26 faces on pressure-outlet 14. 25 3.9544e+00 5.2426e-04 1.1053e+00 2.3713e-03 0.0000e+00 5.1871e-08 0:03:48 15 reversed flow in 54 faces on pressure-outlet 14. 26 8.6555e+00 2.3739e-04 3.4222e-01 1.9266e-02 0.0000e+00 5.1870e-08 0:03:32 14 reversed flow in 60 faces on pressure-outlet 14. 27 2.6461e+02 2.4499e-04 9.9891e-02 7.3290e-01 0.0000e+00 5.1870e-08 0:03:19 13 reversed flow in 51 faces on pressure-outlet 14. 28 1.7573e+05 2.5181e-03 1.2891e-02 1.6065e+02 0.0000e+00 5.1870e-08 0:03:05 12 reversed flow in 45 faces on pressure-outlet 14. 29 9.3974e+10 2.9909e-03 4.5547e-03 1.5027e+05 0.0000e+00 5.1870e-08 0:02:49 11 # Divergence detected in AMG solver: pressure correction -> Turning off correction scaling! reversed flow in 47 faces on pressure-outlet 14. 30 3.1889e+22 3.2372e-03 5.7152e-03 1.0111e+11 0.0000e+00 5.1869e-08 0:02:35 10 # Divergence detected in AMG solver: x-momentum -> Increasing relaxation sweeps! Divergence detected in AMG solver: x-momentum Divergence detected in AMG solver: y-momentum Divergence detected in AMG solver: z-momentum Divergence detected in AMG solver: pressure correction Divergence detected in AMG solver: pressure correction Divergence detected in AMG solver: x-momentum Divergence detected in AMG solver: y-momentum Divergence detected in AMG solver: z-momentum Divergence detected in AMG solver: pressure correction Divergence detected in AMG solver: pressure correction reversed flow in 48 faces on pressure-outlet 14. Divergence detected in AMG solver: x-momentum Divergence detected in AMG solver: y-momentum Divergence detected in AMG solver: z-momentum Divergence detected in AMG solver: pressure correction Divergence detected in AMG solver: pressure correction Divergence detected in AMG solver: x-momentum Divergence detected in AMG solver: y-momentum Divergence detected in AMG solver: z-momentum Divergence detected in AMG solver: pressure correction Divergence detected in AMG solver: pressure correction Error at host: floating point exception Error at Node 0: floating point exception Error at Node 1: floating point exception Error at Node 2: floating point exception Error at Node 3: floating point exception Error: floating point exception Error Object: #F |
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Effy67
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4楼2016-07-15 08:25:14
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6楼2016-07-15 08:34:55
Effy67
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7楼2016-07-15 08:52:17
