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log says: "No iterations 1001" ... Changing max iter ?

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Old   March 15, 2017, 17:02
Default log says: "No iterations 1001" ... Changing max iter ?
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Hi guys,

a simple question... when I look at the log file of my simulation, pressure iterations never exceed 1001. How can I push this limit higher ?

(Some context about my simulation: buoyantBoussinesqSimpleFoam, gmsh, 2D, air in a cavity (room), RNG k-epsilon, no gravity activated yet)

Not sure what info would be useful. Just ask and I'll provide.
Thank you,
Fred

Excerpt from the solver log file:
-----------------------------------------------------------------
Time = 2

DILUPBiCG: Solving for Ux, Initial residual = 0.261689, Final residual = 0.00621137, No Iterations 1
DILUPBiCG: Solving for Uy, Initial residual = 0.254293, Final residual = 0.00587596, No Iterations 1
DILUPBiCG: Solving for T, Initial residual = 0.903778, Final residual = 0.0653779, No Iterations 1
DICPCG: Solving for p_rgh, Initial residual = 0.564181, Final residual = 0.0970861, No Iterations 1001
time step continuity errors : sum local = 0.122696, global = -0.0231034, cumulative = -0.0305711
DILUPBiCG: Solving for epsilon, Initial residual = 0.140988, Final residual = 0.00246623, No Iterations 2
DILUPBiCG: Solving for k, Initial residual = 0.327827, Final residual = 0.00701925, No Iterations 2
ExecutionTime = 39.63 s ClockTime = 39 s

gradField
yPlus yPlus_1 output:
patch walls y+ : min = 3.57898, max = 5.48793, average = 4.04154
patch HX_ESA_baffles y+ : min = 1.23877, max = 36.751, average = 9.53288
patch Burner y+ : min = 6.46493, max = 7.91284, average = 7.11438
patch HX_ESA y+ : min = 5.66709, max = 19.7087, average = 9.87277
scalarTransport output:
DILUPBiCG: Solving for AoA, Initial residual = 0.286904, Final residual = 0.00516719, No Iterations 1

-----------------------------------------------------------------
Attached Files
File Type: txt log.simpleFoam.txt (93.3 KB, 4 views)
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