ERROR #002100004 has occurred in subroutine Out_Scales_Flu -> Reynolds-Number = 0???
Hello folks,
I have the problem after solving one time step in a CFX-Simulation: +--------------------------------------------------------------------+ | ERROR #002100004 has occurred in subroutine Out_Scales_Flu. | | Message: | | The Reynolds number is outside of the range expected based on the | | Option selected for the TURBULENCE MODEL. Check this setting, | | the values of the properties, mesh scale, consistency of units | | and solution values in the input file. Execution will proceed. | +-------------------------------------------------------------------- As posted below, the Reynolds-Number equals Zero. "Reynolds Number = 0.0000E+00" Does someone know what reasons this could have? Thanks in advance! Thomas ##################################### +--------------------------------------------------------------------+ | Average Scale Information | +--------------------------------------------------------------------+ Domain Name : Default Domain Global Length = 0.0000E+00 Minimum Extent = 3.3877E+08 Maximum Extent = 2.1427E+11 Density = 1.1850E+00 Dynamic Viscosity = 1.8310E-05 Velocity = 1.2870E+01 Advection Time = 0.0000E+00 RMS Courant Number = 2.0922E+00 Maximum Courant Number = 1.8916E+01 Reynolds Number = 0.0000E+00 +--------------------------------------------------------------------+ | ERROR #002100004 has occurred in subroutine Out_Scales_Flu. | | Message: | | The Reynolds number is outside of the range expected based on the | | Option selected for the TURBULENCE MODEL. Check this setting, | | the values of the properties, mesh scale, consistency of units | | and solution values in the input file. Execution will proceed. | +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | Variable Range Information | +--------------------------------------------------------------------+ Domain Name : Default Domain +--------------------------------------------------------------------+ | Variable Name | min | max | +--------------------------------------------------------------------+ | Mesh Coordinates x | -2.00E+00 | 1.00E+01 | | Mesh Coordinates y | -2.50E+00 | 2.50E+00 | | Mesh Coordinates z | -2.50E+00 | 2.50E+00 | | Mesh Displacement X | 0.00E+00 | 0.00E+00 | | Mesh Displacement Y | 0.00E+00 | 0.00E+00 | | Mesh Displacement Z | 0.00E+00 | 0.00E+00 | | Density | 1.18E+00 | 1.18E+00 | | Specific Heat Capacity at Constant Pressure| 1.00E+03 | 1.00E+03 | | Dynamic Viscosity | 1.83E-05 | 1.83E-05 | | Thermal Conductivity | 2.61E-02 | 2.61E-02 | | Thermal Expansivity | 3.36E-03 | 3.36E-03 | | Static Entropy | 0.00E+00 | 0.00E+00 | | Velocity u | -2.40E+01 | 3.37E+01 | | Velocity v | -3.36E+01 | 3.44E+01 | | Velocity w | -3.30E+01 | 3.63E+01 | | Pressure | -2.77E+04 | 5.27E+03 | | Turbulence Kinetic Energy | 2.63E-01 | 2.96E+00 | | Turbulence Eddy Dissipation | 3.07E+01 | 3.92E+03 | | Eddy Viscosity | 8.26E-05 | 3.60E-04 | | Temperature | 2.98E+02 | 2.98E+02 | +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | ERROR #001100279 has occurred in subroutine ErrAction. | | Message: | | Floating point exception: Invalid number | | | | | | | | | | | +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | ERROR #001100279 has occurred in subroutine ErrAction. | | Message: | | Stopped in routine FPX: C_FPX_HANDLER | | | | | | | | | | | +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | An error has occurred in cfx5solve: | | | | The ANSYS CFX solver exited with return code 1. No results file | | has been created. | +--------------------------------------------------------------------+ End of solution stage. +--------------------------------------------------------------------+ | The following transient and backup files written by the ANSYS CFX | | solver have been saved in the directory | | D:\TD\Masterarbeit\Berechnungen\2wayMOR\2way_MOR_P late_files\user- | | _files\Fluid Flow CFX_009: | | | | 0_full.trn | +--------------------------------------------------------------------+ |
I changed the Turbulence Model from k-eps to SST but I still get the same error...
Regards, Thomas |
The real error is the invalid number floating point exception. There is an FAQ on a similar error: http://www.cfd-online.com/Wiki/Ansys...do_about_it.3F
The issues discussed in the FAQ are likely to apply here. |
All times are GMT -4. The time now is 02:26. |