Reply To: Spray water particles not injected

[andrewl]

 

I found the diameter option in particle track panel, now my solution doesn’t converged. Error message in below, do you know what could be the reason? look like something to do with my temperature setting.

 

============================================================================ 

iter  continuity  x-velocity  y-velocity  z-velocity      energy           k       omega     time/iter

  1040  2.3827e-03  1.2309e-07  1.3347e-07  2.6021e-07 1.6748e+293  3.8479e-06  6.8937e-07  0:00:21   20

        Stabilizing temperature to enhance linear solver robustness.

        Stabilizing temperature using GMRES to enhance linear solver robustness.

 

Divergence detected in AMG solver: temperatureFilm time = 5.210000e-02 with timestep = 1.00e-04, (max_cfl: 6.705262e+00)

Film time = 5.220000e-02 with timestep = 1.00e-04, (max_cfl: 3.464841e+00)

Film time = 5.230000e-02 with timestep = 1.00e-04, (max_cfl: 3.045373e+00)

Film time = 5.240000e-02 with timestep = 1.00e-04, (max_cfl: 5.991012e+00)

Film time = 5.250000e-02 with timestep = 1.00e-04, (max_cfl: 6.446741e+00)

Film time = 5.260000e-02 with timestep = 1.00e-04, (max_cfl: 1.304315e+01)

Film time = 5.270000e-02 with timestep = 1.00e-04, (max_cfl: 1.205507e+01)

Film time = 5.280000e-02 with timestep = 1.00e-04, (max_cfl: 3.353779e+00)

Film time = 5.290000e-02 with timestep = 1.00e-04, (max_cfl: 3.320096e+00)

Film time = 5.300000e-02 with timestep = 1.00e-04, (max_cfl: 3.241072e+00)

 

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

 Artificial walls on 97 faces (0.4% area) of pressure-outlet 20 to prevent fluid from flowing into the boundary.

 

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Divergence detected in AMG solver: temperature

Error at host: floating point exception

 

===============Message from the Cortex Process================================

Compute processes interrupted. Processing can be resumed.

==============================================================================

Error at Node 1: floating point exception

Error: floating point exception

Error Object: #f