Issue with CFX solver in Learning Hub’s WS01-Mixing-Tee exercise
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That's unfortunate, I'll take it the video will be a waste to upload... I have 676 GB of free space on my computer
The warning at the top of the file is "Warning! Revision is over 16 characters long 39"
Then at the bottom I see: "An error has occurred in cfx5solve: The ANSYS CFX solver exited with return code 1. No results file has been created."
Full out file as below:
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Warning!
Revision is over 16 characters long 39
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This run of the CFX Welcome to ANSYS Student Discovery Live Solver
started at 02:55:06 on 12 Feb 2019 by user risto on DESKTOP-17EOLLP
(intel_xeon64.sse2_winnt) using the command:
"C:Program FilesANSYS IncANSYS Studentv192CFXbinperllibcfx5solve.pl"
-batch -ccl runInput.ccl -fullname CFX_003
Welcome to ANSYS Student Discovery Live
Point Releases and Patches installed:
Academic Student Release 19.2
FENSAP-ICE Release 19.2
AIM Academic Student Release 19.2
AIM Release 19.2
Discovery Release
Setting up CFX Solver run ...
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CFX Command Language for Run
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LIBRARY:
MATERIAL: Water
Material Description = Water (liquid)
Material Group = Water Data, Constant Property Liquids
Option = Pure Substance
Thermodynamic State = Liquid
PROPERTIES:
Option = General Material
EQUATION OF STATE:
Density = 997.0 [kg m^-3]
Molar Mass = 18.02 [kg kmol^-1]
Option = Value
END
SPECIFIC HEAT CAPACITY:
Option = Value
Specific Heat Capacity = 4181.7 [J kg^-1 K^-1]
Specific Heat Type = Constant Pressure
END
REFERENCE STATE:
Option = Specified Point
Reference Pressure = 1 [atm]
Reference Specific Enthalpy = 0.0 [J/kg]
Reference Specific Entropy = 0.0 [J/kg/K]
Reference Temperature = 25 [C]
END
DYNAMIC VISCOSITY:
Dynamic Viscosity = 8.899E-4 [kg m^-1 s^-1]
Option = Value
END
THERMAL CONDUCTIVITY:
Option = Value
Thermal Conductivity = 0.6069 [W m^-1 K^-1]
END
ABSORPTION COEFFICIENT:
Absorption Coefficient = 1.0 [m^-1]
Option = Value
END
SCATTERING COEFFICIENT:
Option = Value
Scattering Coefficient = 0.0 [m^-1]
END
REFRACTIVE INDEX:
Option = Value
Refractive Index = 1.0 [m m^-1]
END
THERMAL EXPANSIVITY:
Option = Value
Thermal Expansivity = 2.57E-04 [K^-1]
END
END
END
END
FLOW: Flow Analysis 1
SOLUTION UNITS:
Angle Units = [rad]
Length Units = [m]
Mass Units = [kg]
Solid Angle Units = [sr]
Temperature Units = [K]
Time Units =
END
ANALYSIS TYPE:
Option = Steady State
EXTERNAL SOLVER COUPLING:
Option = None
END
END
DOMAIN: junction
Coord Frame = Coord 0
Domain Type = Fluid
Location = Fluid Domain
BOUNDARY: inlety
Boundary Type = INLET
Location = inlet y
BOUNDARY CONDITIONS:
FLOW REGIME:
Option = Subsonic
END
HEAT TRANSFER:
Option = Static Temperature
Static Temperature = 10 [C]
END
MASS AND MOMENTUM:
Normal Speed = 5 [m s^-1]
Option = Normal Speed
END
TURBULENCE:
Option = Medium Intensity and Eddy Viscosity Ratio
END
END
END
BOUNDARY: inletz
Boundary Type = INLET
Location = inlet z
BOUNDARY CONDITIONS:
FLOW REGIME:
Option = Subsonic
END
HEAT TRANSFER:
Option = Static Temperature
Static Temperature = 90 [C]
END
MASS AND MOMENTUM:
Normal Speed = 3 [m s^-1]
Option = Normal Speed
END
TURBULENCE:
Option = Medium Intensity and Eddy Viscosity Ratio
END
END
END
BOUNDARY: outlet
Boundary Type = OUTLET
Location = outlet
BOUNDARY CONDITIONS:
FLOW REGIME:
Option = Subsonic
END
MASS AND MOMENTUM:
Option = Average Static Pressure
Pressure Profile Blend = 0.05
Relative Pressure = 0 [Pa]
END
PRESSURE AVERAGING:
Option = Average Over Whole Outlet
END
END
END
BOUNDARY: wall
Boundary Type = WALL
Location = F29.40,F30.40,F31.40,F32.40,F33.40
BOUNDARY CONDITIONS:
HEAT TRANSFER:
Option = Adiabatic
END
MASS AND MOMENTUM:
Option = No Slip Wall
END
WALL ROUGHNESS:
Option = Smooth Wall
END
END
END
DOMAIN MODELS:
BUOYANCY MODEL:
Option = Non Buoyant
END
DOMAIN MOTION:
Option = Stationary
END
MESH DEFORMATION:
Option = None
END
REFERENCE PRESSURE:
Reference Pressure = 1 [atm]
END
END
FLUID DEFINITION: Fluid 1
Material = Water
Option = Material Library
MORPHOLOGY:
Option = Continuous Fluid
END
END
FLUID MODELS:
COMBUSTION MODEL:
Option = None
END
HEAT TRANSFER MODEL:
Option = Thermal Energy
END
THERMAL RADIATION MODEL:
Option = None
END
TURBULENCE MODEL:
Option = k epsilon
END
TURBULENT WALL FUNCTIONS:
Option = Scalable
END
END
END
OUTPUT CONTROL:
MONITOR OBJECTS:
MONITOR BALANCES:
Option = Full
END
MONITOR FORCES:
Option = Full
END
MONITOR PARTICLES:
Option = Full
END
MONITOR POINT: p inlety
Coord Frame = Coord 0
Expression Value = areaAve(Pressure )@inlety
Option = Expression
END
MONITOR POINT: p inletz
Coord Frame = Coord 0
Expression Value = areaAve(Pressure )@inletz
Option = Expression
END
MONITOR RESIDUALS:
Option = Full
END
MONITOR TOTALS:
Option = Full
END
END
RESULTS:
File Compression Level = Default
Option = Standard
END
END
SOLVER CONTROL:
Turbulence Numerics = First Order
ADVECTION SCHEME:
Option = High Resolution
END
CONVERGENCE CONTROL:
Length Scale Option = Conservative
Maximum Number of Iterations = 100
Minimum Number of Iterations = 1
Timescale Control = Auto Timescale
Timescale Factor = 1.0
END
CONVERGENCE CRITERIA:
Residual Target = 1.E-4
Residual Type = RMS
END
DYNAMIC MODEL CONTROL:
Global Dynamic Model Control = On
END
END
END
COMMAND FILE:
Version = 19.2
Results Version = 19.2
END
SIMULATION CONTROL:
EXECUTION CONTROL:
EXECUTABLE SELECTION:
Double Precision = No
Large Problem = No
END
INTERPOLATOR STEP CONTROL:
Runtime Priority = Standard
MEMORY CONTROL:
Memory Allocation Factor = 1.0
END
END
PARALLEL HOST LIBRARY:
HOST DEFINITION: desktop17eollp
Remote Host Name = DESKTOP-17EOLLP
Host Architecture String = winnt-amd64
Installation Root = C:Program FilesANSYS IncANSYS Studentv%vCFX
END
END
PARTITIONER STEP CONTROL:
Multidomain Option = Automatic
Runtime Priority = Standard
MEMORY CONTROL:
Memory Allocation Factor = 1.0
END
PARTITION SMOOTHING:
Maximum Partition Smoothing Sweeps = 100
Option = Smooth
END
PARTITIONING TYPE:
MeTiS Type = k-way
Option = MeTiS
Partition Size Rule = Automatic
END
END
RUN DEFINITION:
Run Mode = Full
Solver Input File = CFX.def
Solver Results File =
C
Users/risto/Desktop/WS01-Mixing-Tee_pending/dp0_CFX_Solution/CFX_0
03.res
END
SOLVER STEP CONTROL:
Runtime Priority = Standard
MEMORY CONTROL:
Memory Allocation Factor = 1.0
END
PARALLEL ENVIRONMENT:
Number of Processes = 1
Start Method = Serial
END
END
END
END
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Solver
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ANSYS(R) CFX(R) Solver
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An error has occurred in cfx5solve:
The ANSYS CFX solver exited with return code 1. No results file has been created.
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End of solution stage.
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For CFX runs launched from Workbench, the final locations of directories
and files generated may differ from those shown.
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This run of the ANSYS CFX Solver has finished.
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I apologize, it took me a couple of days to get back to this.
I tried your suggestion, and the result is exactly the same in the Solver Manager, but I do have a shell window with this additional output:
Warning!
Revision is over 16 characters long 39
2019/02/14 19:40
0 INFO Demo license file C:Program FilesANSYS IncANSYS StudentShared FilesLicensingstudent.lic exists.
Warning!
Revision is over 16 characters long 39
Unable to assign product revision id.
An error has occurred in cfx5solve:
The ANSYS CFX solver exited with return code 1. No results file has been created.
Use of uninitialized value $data_items{"Application.Buildinfo"} in sprintf at C:Program FilesANSYS IncANSYS Studentv192CFXbin/perllib/CFX5/Simulation/Configuration/APIP.pm line 119.
Use of uninitialized value $data_items{"Mesh.Elements"} in sprintf at C:Program FilesANSYS IncANSYS Studentv192CFXbin/perllib/CFX5/Simulation/Configuration/APIP.pm line 119.
Use of uninitialized value $data_items{"Mesh.Faces"} in sprintf at C:Program FilesANSYS IncANSYS Studentv192CFXbin/perllib/CFX5/Simulation/Configuration/APIP.pm line 119.
Use of uninitialized value $data_items{"Mesh.Nodes"} in sprintf at C:Program FilesANSYS IncANSYS Studentv192CFXbin/perllib/CFX5/Simulation/Configuration/APIP.pm line 119.
Use of uninitialized value $data_items{"Mesh.Zones"} in sprintf at C:Program FilesANSYS IncANSYS Studentv192CFXbin/perllib/CFX5/Simulation/Configuration/APIP.pm line 119.
Use of uninitialized value $data_items{"Session.TotalCpuTime"} in sprintf at C:Program FilesANSYS IncANSYS Studentv192CFXbin/perllib/CFX5/Simulation/Configuration/APIP.pm line 119.
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