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OF1.7: coalChemistryFoam/simplifiedSiwek error |
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July 7, 2010, 21:11 |
OF1.7: coalChemistryFoam/simplifiedSiwek error
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#1 |
Member
Leosding
Join Date: Mar 2009
Posts: 51
Rep Power: 17 |
Hi,
As discussed in post "Patches for OpenFOAM 1.7 on MacOS X", the case of coalChemistryFoam/simplifiedSiwek error on Mac and Linux, log reads, ======================================= Code:
Courant Number mean: 0.1533929535 max: 0.6093346791 deltaT = 0.0005 Time = 0.252 Cloud: coalCloud1 Total number of parcels added = 27 Total mass introduced = 0.0001 Current number of parcels = 27 Current mass in system = 7.634816181e-05 Mass transfer phase change = 2.487806921e-06 Mass transfer devolatilisation = 1.096268892e-05 Mass transfer surface reaction = 1.020134234e-05 Cloud: limestoneCloud1 Total number of parcels added = 18 Total mass introduced = 0.0001 Current number of parcels = 18 Current mass in system = 0.0001 Solving chemistry diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0 DILUPBiCG: Solving for Ux, Initial residual = 0.06843280288, Final residual = 5.521803873e-06, No Iterations 3 DILUPBiCG: Solving for Uy, Initial residual = 0.08299776218, Final residual = 6.610758425e-07, No Iterations 4 DILUPBiCG: Solving for O2, Initial residual = 0.02991408207, Final residual = 2.316092842e-07, No Iterations 4 DILUPBiCG: Solving for CH4, Initial residual = 0.02443785456, Final residual = 2.649269485e-07, No Iterations 4 DILUPBiCG: Solving for H2, Initial residual = 0.0315238668, Final residual = 3.822091915e-07, No Iterations 4 DILUPBiCG: Solving for CO2, Initial residual = 0.02938438982, Final residual = 4.003208991e-07, No Iterations 4 DILUPBiCG: Solving for H2O, Initial residual = 0.03523143241, Final residual = 1.795963946e-08, No Iterations 5 DILUPBiCG: Solving for hs, Initial residual = 0.04197246509, Final residual = 5.114508673e-07, No Iterations 4 --> FOAM FATAL ERROR: attempt to use janafThermo<equationOfState> out of temperature range 0 -> 5000; T = -461.698 From function janafThermo<equationOfState>::checkT(const scalar T) const in file /Users/dingsudong/OpenFOAM/OpenFOAM-1.7.0/src/thermophysicalModels/specie/lnInclude/janafThermoI.H at line 63. FOAM aborting check it. Regards, Leo |
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July 18, 2010, 06:25 |
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#2 |
Member
Leosding
Join Date: Mar 2009
Posts: 51
Rep Power: 17 |
The same errors occurs in Linux and Mac ports.
nobody response it? Leo |
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July 19, 2010, 10:25 |
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#3 |
New Member
Andrew Heather
Join Date: Mar 2009
Posts: 16
Rep Power: 17 |
Thanks for reporting - we have updated the tutorial in 1.7.x
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September 29, 2010, 12:54 |
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#4 |
Member
N. A.
Join Date: May 2010
Posts: 64
Rep Power: 16 |
Heloo Andrew and folks,
This in relation to the error that is reported by Leo. I assume that Andrew has updated the tutorial and there is no error. I am interested to know what is the remedy to be taken to avoid this error? Could you please share what are the steps/modifications that were done to avoid the error? Description of my error: I get similar kind of error in OF1.6 version for the modified coalChemistryFoam. Instead of char burning, I have implemented char-gasification chemistry (hetrogeneous chemistry). Thanks, Nir |
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May 16, 2011, 03:35 |
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#5 |
Member
桂莹
Join Date: Apr 2011
Posts: 36
Rep Power: 15 |
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June 14, 2011, 00:18 |
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#6 |
Member
桂莹
Join Date: Apr 2011
Posts: 36
Rep Power: 15 |
Hi,Nir
do you use coalChemistryFoam?my case has two inlets/one outlet,I use the updated OF,and for my case it shows the same "out of temperature range"problem,do you know how to solve it? Best regards ying |
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