fluent例子.doc

Enter 0.064 for Fuel Stream in the Rich Flammability Limit box. For combustion cases, a value larger than 10% - 50% of the stoichiometric mixture fraction can be used for the rich flammability limit of the fuel stream. In this case, the stoichiometric fraction is 0.058, therefore a value that is 10% greater is 0.064. 错误汇总： turbulent viscosity limited to viscosity ratio of 1.000000e+005 in 4131 cells 49 5.5067e+08 4.4068e-01 3.3605e-01 1.0707e-01 1.3499e-03 7.8780e-01 5.5219e-01 5.8970e-04 8.6805e-02 4.5160e-04 0:20:11 1451 reversed flow in 8 faces on pressure-outlet 13. turbulent viscosity limited to viscosity ratio of 1.000000e+005 in 9784 cells Error: Floating point error: invalid number Error Object: () 52 2.4560e+09 4.2463e-01 3.4632e-01 3.4388e-01 3.3775e-03 6.6396e-01 1.#INFe+00 1.5028e-03 8.5743e-02 1.0260e-04 0:19:39 1498 reversed flow in 3 faces on pressure-outlet 13. Error: divergence detected in AMG solver: w-swirl Error Object: () iter continuity x-velocity y-velocity swirl energy k epsilon fmean fvar p1 time/iter Error: Floating point error: overflow Error Object: () 57 5.7928e+10 2.1707e-01 2.5998e-01 1.9558e-01 2.9955e-03 6.8882e-01 1.#INFe+00 1.3088e-03 6.2613e-02 1.1367e-04 0:23:11 1495 reversed flow in 19 faces on pressure-outlet 13. Error: divergence detected in AMG solver: w-swirl Error Object: () iter continuity x-velocity y-velocity swirl energy k epsilon fmean fvar p1 time/iter Error: Floating point error: overflow Error Object: () 57 5.7928e+10 2.1707e-01 2.5998e-01 1.9558e-01 2.9955e-03 6.8882e-01 1.#INFe+00 1.3088e-03 6.2613e-02 1.1367e-04 0:23:15 1500 reversed flow in 36 faces on pressure-outlet 13. turbulent viscosity limited to viscosity ratio of 1.000000e+005 in 9784 cells 58 1.9263e+11 2.8187e-01 2.6568e-01 8.7002e-02 3.6780e-03 8.6286e-01 1.#INFe+00 1.5901e-03 4.7627e-02 6.4658e-05 0:23:35 1499 reversed f