Hi Foamers, I have a Doubt,
I have a Doubt, i an unable to get Y+ for prism model in sonicTurbFoam i have also tried to download and put Make and checkYPlusCompressible.c file in wall directory.under utalities.Still it is not working
the error i am getting is :
Command not found
Can any one help me in this regard
Hi, did you used "wmake" in th
Hi, did you used "wmake" in the folder?
Hi actually i found the proble
Hi actually i found the problem, i have OpenFOAM 1.5
and i have to use yPlusRAS command but now i am facing other problem
i m not having Transportproperties Directory for Prism case in sonicTurbfoam can any one sand it to me
i also want to know how can i know what is the density of air and value of mue taken for calculations.
please halp me in this regard
Hi Fomerss, now i am having
now i am having some other problem while running the prism case for U = mach 3.and model as RNGkepsilon i am getting following wrror:
Time = 6.12e-05
Courant Number mean: 0.0110978 max: 2.48959
diagonal: Solving for rho, Initial residual = 0, Final residual = 0, No Iterations 0
DILUPBiCG: Solving for Ux, Initial residual = 0.0401041, Final residual = 3.09067e-06, No Iterations 3
DILUPBiCG: Solving for Uy, Initial residual = 0.0169893, Final residual = 8.20081e-07, No Iterations 3
DILUPBiCG: Solving for h, Initial residual = 0.0285782, Final residual = 2.81693e-06, No Iterations 2
Maximum number of iterations exceeded#0 Foam::error::printStack(Foam:http://www.cfd-online.com/OpenFOAM_D...part/proud.gifstream&) in "/home/user/OpenFOAM/OpenFOAM-1.5/lib/linux64GccDPOpt/libOpenFOAM.so"
#1 Foam::error::abort() in "/home/user/OpenFOAM/OpenFOAM-1.5/lib/linux64GccDPOpt/libOpenFOAM.so"
#2 Foam::hThermo<foam::puremixture<foam::consttranspo rt<foam::speciethermo<foam::hc onstthermo<foam::perfectgas> > > > >::calculate() in "/home/user/OpenFOAM/OpenFOAM-1.5/lib/linux64GccDPOpt/libbasicThermophysicalMode ls.so"
#3 Foam::hThermo<foam::puremixture<foam::consttranspo rt<foam::speciethermo<foam::hc onstthermo<foam::perfectgas> > > > >::correct() in "/home/user/OpenFOAM/OpenFOAM-1.5/lib/linux64GccDPOpt/libbasicThermophysicalMode ls.so"
#4 main in "/home/user/OpenFOAM/OpenFOAM-1.5/applications/bin/linux64GccDPOpt/sonicTurbFoam "
#5 __libc_start_main in "/lib64/libc.so.6"
#6 Foam::regIOobject::readIfModified() in "/home/user/OpenFOAM/OpenFOAM-1.5/applications/bin/linux64GccDPOpt/sonicTurbFoam "
From function specieThermo<thermo>::T(scalar f, scalar T0, scalar (specieThermo<thermo>::*F)(const scalar) const, scalar (specieThermo<thermo>::*dFdT)(const scalar) const) const
in file /home/dm2/henry/OpenFOAM/OpenFOAM-dev/src/thermophysicalModels/specie/lnInclude/ specieThermoI.H at line 78.
Please help me in this respect.....
This message means, that your
This message means, that your thermophysical model has failed while calculating temperature from enthalpy
review your boundary conditions and decrease time step (to meet requirement Co < 0.5)
thanks Matvaj, i have reduc
i have reduced it and runthe case as will definately tell u once i run it
thanks a lot,
Hi Fomers, this may look a be
this may look a begineers question but....
i have a problem here,
can anyone please tell me
1)how to calculate shock angle
2)and how to plot grad p over a wall
3)How to calculate wall shear stress
Please help me....
perhaps you can describe your solution of the problem with the transportPropertiesDictionary. I have the same problem with rhoTurbFoam!
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