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October 3, 2015, 05:57 |
CFX FSI Fatal Error
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Join Date: Oct 2015
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Hello Guys,
I am doing a two way fsi on CFX. I encounter this error which state that "Error interpolating results onto the new mesh: C:\Program | | Files\ANSYS Inc\v150\CFX\bin\winnt-amd64\double\solver-pcmpi.exe | | exited with return code 1. " I am unable to find any information online, therefore posted here as the last resort. Please help me out. The whole error log is show below: +--------------------------------------------------------------------+ | | | Starting ANSYS Solver | | | +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | | | CFX Command Language for Run | | | +--------------------------------------------------------------------+ LIBRARY: CEL: EXPRESSIONS: InletVelocity = 0.3834[m s^-1] + 0.1179[m s^-1]*cos(6.603[s^-1]*t) + \ 0.1803[m s^-1]*sin(6.603[s^-1]*t) - 0.1441[m \ s^-1]*cos(13.206[s^-1]*t) + 0.06368[m s^-1]*sin(13.206[s^-1]*t) - \ 0.02342[m s^-1]*cos(19.809[s^-1]*t) + 0.005244[m \ s^-1]*sin(19.809[s^-1]*t) - 0.02101[m s^-1]*cos(26.412[s^-1]*t) + \ 0.001343[m s^-1]*sin(26.412[s^-1]*t) - 0.004538[m \ s^-1]*cos(33.015[s^-1]*t) - 0.01284[m s^-1]*sin(33.015[s^-1]*t) OutletPressure = 12430[Pa] - 998.9[Pa]*cos(6.451[s^-1]*t) + 2290[Pa]* \ sin(6.451[s^-1]*t) - 975.6[Pa]*cos(12.902[s^-1]*t) - \ 306.4[Pa]*sin(12.902[s^-1]*t) - 186[Pa]* cos(19.353[s^-1]*t) - \ 8.984[Pa]*sin(19.353[s^-1]*t) - 145.7[Pa]*cos(25.804[s^-1]*t) - \ 10.21[Pa]*cos(25.804[s^-1]*t) - 89.93[Pa]*sin(25.804[s^-1]*t) END END 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 = [s] END ANALYSIS TYPE: Option = Transient EXTERNAL SOLVER COUPLING: ANSYS Input File = ds.dat Option = ANSYS MultiField COUPLING TIME CONTROL: COUPLING INITIAL TIME: Option = Value Time = 0 [s] END COUPLING TIME DURATION: Option = Total Time Total Time = 0.086 [s] END COUPLING TIME STEPS: Option = Timesteps Timesteps = 0.00172 [s] END END END INITIAL TIME: Option = Coupling Initial Time END TIME DURATION: Option = Coupling Time Duration END TIME STEPS: Option = Coupling Timesteps END END DOMAIN: Fluid Domian Coord Frame = Coord 0 Domain Type = Fluid Location = FLUID BOUNDARY: Inlet Boundary Type = INLET Location = INLET BOUNDARY CONDITIONS: FLOW REGIME: Option = Subsonic END MASS AND MOMENTUM: Normal Speed = InletVelocity Option = Normal Speed END MESH MOTION: Option = Stationary END END END BOUNDARY: Outlet Boundary Type = OUTLET Location = OUTLET BOUNDARY CONDITIONS: FLOW REGIME: Option = Subsonic END MASS AND MOMENTUM: Option = Static Pressure Relative Pressure = OutletPressure END MESH MOTION: Option = Stationary END END END BOUNDARY: Wall Boundary Type = WALL Location = INTER_WALL BOUNDARY CONDITIONS: MASS AND MOMENTUM: Option = No Slip Wall Wall Velocity Relative To = Mesh Motion END MESH MOTION: ANSYS Interface = FSIN_1 Option = ANSYS MultiField Receive from ANSYS = Total Mesh Displacement Send to ANSYS = Total Force END END END DOMAIN MODELS: BUOYANCY MODEL: Option = Non Buoyant END DOMAIN MOTION: Option = Stationary END MESH DEFORMATION: Displacement Relative To = Previous Mesh Option = Regions of Motion Specified MESH MOTION MODEL: Option = Displacement Diffusion MESH STIFFNESS: Mesh Stiffness = 0.0035 [m^2 s^-1] Option = Value END END 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 = None END THERMAL RADIATION MODEL: Option = None END TURBULENCE MODEL: Option = Laminar END END INITIALISATION: Option = Automatic INITIAL CONDITIONS: Velocity Type = Cartesian CARTESIAN VELOCITY COMPONENTS: Option = Automatic END STATIC PRESSURE: Option = Automatic END END END END OUTPUT CONTROL: MONITOR OBJECTS: MONITOR BALANCES: Option = Full END MONITOR FORCES: Option = Full END MONITOR PARTICLES: Option = Full END MONITOR POINT: Monitor Point 1 Cartesian Coordinates = 0.0[m],0.0[m],0.0[m] Coord Frame = Coord 0 Option = Cartesian Coordinates Output Variables List = Total Mesh Displacement,Total \ Pressure,Velocity MONITOR LOCATION CONTROL: Interpolation Type = Nearest Vertex END POSITION UPDATE FREQUENCY: Option = Every Timestep END END MONITOR RESIDUALS: Option = Full END MONITOR TOTALS: Option = Full END END RESULTS: File Compression Level = Default Include Mesh = Off Option = Selected Variables Output Variables List = Wall Shear,Total Mesh Displacement,Total \ Pressure,Velocity END TRANSIENT RESULTS: Transient Results 1 File Compression Level = Default Include Mesh = Off Option = Selected Variables Output Variables List = Mesh Displacement,Velocity,Total Pressure,Wall \ Shear,Total Mesh Displacement OUTPUT FREQUENCY: Coupling Step Interval = 5 Option = Coupling Step Interval END END TRANSIENT STATISTICS: Transient Statistics 1 Option = Maximum Output Variables List = Wall Shear,Mesh Displacement END END SOLVER CONTROL: ADVECTION SCHEME: Option = High Resolution END CONVERGENCE CONTROL: Maximum Number of Coefficient Loops = 3 Minimum Number of Coefficient Loops = 1 Timescale Control = Coefficient Loops END CONVERGENCE CRITERIA: Residual Target = 1.E-4 Residual Type = RMS END EXTERNAL SOLVER COUPLING CONTROL: COUPLING DATA TRANSFER CONTROL: Convergence Target = 1e-2 Under Relaxation Factor = 0.75 ANSYS VARIABLE: DISP Under Relaxation Factor = 0.75 END ANSYS VARIABLE: FORC Under Relaxation Factor = 0.75 END END COUPLING STEP CONTROL: Maximum Number of Coupling Iterations = 20 Minimum Number of Coupling Iterations = 1 SOLUTION SEQUENCE CONTROL: Solve ANSYS Fields = Before CFX Fields END END END TRANSIENT SCHEME: Option = Second Order Backward Euler TIMESTEP INITIALISATION: Option = Automatic END END END END COMMAND FILE: Version = 15.0 Results Version = 15.0.7 END SIMULATION CONTROL: EXECUTION CONTROL: EXECUTABLE SELECTION: Double Precision = On END INTERPOLATOR STEP CONTROL: Runtime Priority = Standard DOMAIN SEARCH CONTROL: Bounding Box Tolerance = 0.01 END INTERPOLATION MODEL CONTROL: Particle Relocalisation Tolerance = 0.01 Enforce Strict Name Mapping for Phases = Off Mesh Deformation Option = Automatic END MEMORY CONTROL: Memory Allocation Factor = 1.0 END END MFX RUN CONTROL: MFX RUN DEFINITION: MFX Run Mode = Start ANSYS and CFX Process ANSYS Input File = On Restart ANSYS Run = Off END MFX SOLVER CONTROL: ANSYS Installation Root = C:\Program Files\ANSYS Inc\v150\ansys END END PARALLEL HOST LIBRARY: HOST DEFINITION: esleypc Remote Host Name = ESLEY-PC Host Architecture String = winnt-amd64 Installation Root = C:\Program Files\ANSYS Inc\v%v\CFX END END PARTITIONER STEP CONTROL: Multidomain Option = Independent Partitioning Runtime Priority = Standard EXECUTABLE SELECTION: Use Large Problem Partitioner = Off END MEMORY CONTROL: Memory Allocation Factor = 1.0 END PARTITIONING TYPE: MeTiS Type = k-way Option = MeTiS Partition Size Rule = Automatic END END RUN DEFINITION: Run Mode = Full Solver Input File = Fluid Flow CFX.def INITIAL VALUES SPECIFICATION: INITIAL VALUES CONTROL: Continue History From = Workbench Initial Values Use Mesh From = Solver Input File END INITIAL VALUES: Workbench Initial Values File Name = Fluid Flow CFX_002.res.err Option = Results File END END END SOLVER STEP CONTROL: Runtime Priority = Standard MEMORY CONTROL: Memory Allocation Factor = 9.0001 END PARALLEL ENVIRONMENT: Start Method = Serial Number of Processes = 1 END PROCESS COUPLING: Process Name = CFX Host Port = 53698 Host Name = ESLEY-PC END END END END +--------------------------------------------------------------------+ | | | Interpolation of Initial Values | | | +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | | | ANSYS(R) CFX(R) Interpolator 15.0.7 | | | | Version 2014.04.10-23.00-131675 Thu Apr 10 23:42:43 GMTDT 2014 | | | | Executable Attributes | | | | double-64bit-int32-supfort-optimised-noprof-lcomp | | | | (C) 2014 ANSYS, Inc. | | | | All rights reserved. Unauthorized use, distribution or duplication | | is prohibited. This product is subject to U.S. laws governing | | export and re-export. For full Legal Notice, see documentation. | +--------------------------------------------------------------------+ +--------------------------------------------------------------------+ | Job Information at Start of Run | +--------------------------------------------------------------------+ Run mode: serial run +------------------------------+------+--------+----------+----------+ | Host | Mesh | PID | Job Started | | | Part | | DD/MM/YY | hh:mm:ss | +------------------------------+------+--------+----------+----------+ | ESLEY-PC | 1 | 7256 | 03/10/15 | 17:51:14 | +------------------------------+------+--------+----------+----------+ +================================================= ===================+ | ****** PROBLEM REPORT ****** | |--------------------------------------------------------------------| | Subsystem: Input and Output | | Subroutine name: ErrAction | | Severity level: Fatal Error | | Error message number: 001100279 | |--------------------------------------------------------------------| | Message: | | | | REDHDR: locating dataset failed: what=G/NAMEMAP where=EVERY | | | | | | | | | | | +================================================= ===================+ WARNING: CFXSTP, Regression check error. +--------------------------------------------------------------------+ | An error has occurred in cfx5solve: | | | | Error interpolating results onto the new mesh: C:\Program | | Files\ANSYS Inc\v150\CFX\bin\winnt-amd64\double\solver-pcmpi.exe | | exited with return code 1. | +--------------------------------------------------------------------+ |
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