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timeVaryingMappedFixedValue and pitzDailyExptInlet |
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January 23, 2013, 06:39 |
timeVaryingMappedFixedValue and pitzDailyExptInlet
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#1 |
New Member
ya
Join Date: Apr 2011
Posts: 7
Rep Power: 15 |
Hello everyone
I try to use timeVaryingMappedFixedValue as my inlet velocity Bc, for understand how it works, I run the case pitzDailyExptInlet(just use default cases), it is works without error message output, but when I compare my output file to others(some people upload their log output to here), I find my boundarydata not be readed by code, I try two version 1.7.1 and 2.1.1, both of them have same problem out put of mine // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Create mesh for time = 0 Reading field p Reading field U Reading/calculating face flux field phi Selecting incompressible transport model Newtonian Selecting RAS turbulence model kEpsilon kEpsilonCoeffs { Cmu 0.09; C1 1.44; C2 1.92; sigmaEps 1.3; } No field sources present SIMPLE: convergence criteria field p tolerance 0.01 field U tolerance 0.001 field "(k|epsilon|omega)" tolerance 0.001 Starting time loop Time = 1 DILUPBiCG: Solving for Ux, Initial residual = 1, Final residual = 0.0975373, No Iterations 1 DILUPBiCG: Solving for Uy, Initial residual = 1, Final residual = 0.0429251, No Iterations 1 DICPCG: Solving for p, Initial residual = 1, Final residual = 0.00842084, No Iterations 158 time step continuity errors : sum local = 1.24651, global = -0.00189081, cumulative = -0.00189081 DILUPBiCG: Solving for epsilon, Initial residual = 0.521222, Final residual = 0.0384889, No Iterations 1 DILUPBiCG: Solving for k, Initial residual = 1, Final residual = 0.0166927, No Iterations 1 ExecutionTime = 0.25 s ClockTime = 0 s ...... I think the output should include some words like this (copy form http://www.cfd-online.com/Forums/ope...ixedvalue.html) timeVaryingMappedFixedValue : construct from dictionary timeVaryingMappedFixedValueFvPatchField : Read 100 sample points from ".../ExpeCylinder1uP7/constant/boundaryData/inlet/points" timeVaryingMappedFixedValueFvPatchField : Used points (0.00138321 0.00138321 0) (0.00154865 0.00111043 0) (0.00167642 0.000812023 0) to define coordinate system with normal (0 0 -1) readSamplePoints : Dumping triangulated surface to triangulation.stl readSamplePoints : Dumping face centres to ".../ExpeCylinder1uP7/localFaceCentres.obj" timeVaryingMappedFixedValueFvPatchField : In directory ".../ExpeCylinder1uP7/constant/boundaryData/inlet" found times 9 ( 0 0.0002 0.0004 0.0006 0.0008 0.001 0.0012 0.0014 0.0016 ) findTime : Found time 0 inbetween index:0 time:0 and index:1 time:0.0002 checkTable : Reading startValues from "boundaryData/inlet/0" checkTable : Reading endValues from "boundaryData/inlet/0.0002" updateCoeffs : Sampled, interpolated values between start time:0 and end time:0.0002 with weight:0 updateCoeffs : set fixedValue to min0 0 0.0134146) max0 0 0.302318) timeVaryingMappedFixedValue : copy construct, resetting internal field what is the problem it is ? does any body have some hint on this? I am really thankful your help. |
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January 23, 2013, 07:33 |
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#2 |
New Member
ya
Join Date: Apr 2011
Posts: 7
Rep Power: 15 |
I am waiting on the line, hope to solve this as quickly as possible.
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