/usr/local/packages/Fluent.Inc/fluent6.3.26/bin/fluent -r6.3.26 2ddp -g -p -t 4 -i l_pipe.in Loading "/usr/local/packages/Fluent.Inc/fluent6.3.26/lib/fluent.dmp.114-64" Done. /usr/local/packages/Fluent.Inc/fluent6.3.26/bin/fluent -r6.3.26 2ddp -pethernet -host -t4 -mpi=hp -path/usr/local/packages/Fluent.Inc -cx pople4700.psc.teragrid.org:39865:58980 Host spawning Node 0 on machine "pople4700.psc.teragrid.org" (unix). /usr/local/packages/Fluent.Inc/fluent6.3.26/bin/fluent -r6.3.26 2ddp -node -t4 -pethernet -mpi=hp -mport 128.182.112.168:128.182.112.168:50049:0 HP-MPI licensed for execution of Fluent. ------------------------------------------------------------------------------ ID Comm. Hostname O.S. PID Mach ID HW ID Name ------------------------------------------------------------------------------ host net pople4700.psc.t Linux-IA64 25965 0 3 Fluent Host n3 hp pople4700.psc.t Linux-IA64 26068 0 3 Fluent Node n2 hp pople4700.psc.t Linux-IA64 26067 0 2 Fluent Node n1 hp pople4700.psc.t Linux-IA64 26066 0 1 Fluent Node n0* hp pople4700.psc.t Linux-IA64 26065 0 0 Fluent Node Selected interconnect: ethernet (intra-machine comm. may use shared memory) ------------------------------------------------------------------------------ Cleanup script file is /bessemer/nigra/Fluent/cleanup-fluent-pople4700.psc.teragrid.org-25873 > ; Fluent Example Input File ;---------------- ; Read mesh file /file/read-case l_pipe.msh Reading "l_pipe.msh"... .................... 688 nodes. 84 mixed wall faces, zone 3. Warning: Reversing 27 faces, zone 3. 15 mixed pressure-outlet faces, zone 4. 15 mixed pressure-inlet faces, zone 5. 1203 mixed interior faces, zone 7. 630 quadrilateral cells, zone 2. Parallel variables... Building... grid, auto partitioning mesh by Principal Axes, distributing mesh parts...., faces...., nodes...., cells...., materials, Loading material properties database... interface, domains, zones, default-interior inlet outlet wall fluid parallel, shell conduction zones, Done. > ;---------------- ; define material properties ;/define/materials/list-properties air ;/define/material/change-create air ;---------------- ; Define simulation models /define/models //define/models> unstead-2nd-order yes //define/models> frozen-flux yes //define/models> solver //define/models/solver> seg yinvalid command [seg] es //define/models/solver> ;---------------- ; Define boundary conditions /define/bc //define/models/solver//define/boundary-conditions> pressure-inlet i(inlet) nlet Use Profile for Gauge Total Pressure? [no] no Gauge Total Pressure (pascal) [0] 200 Use Profile for Supersonic/Initial Gauge Pressure? [no] no Supersonic/Initial Gauge Pressure (pascal) [0] 0 Direction Specification Method: Direction Vector [no] no Direction Specification Method: Normal to Boundary [yes] yes //define/models/solver//define/boundary-conditions> pressure-outlet o(outlet) utlet Use Profile for Gauge Pressure? [no] no Gauge Pressure (pascal) [0] 0 Backflow Direction Specification Method: Direction Vector [no] no Backflow Direction Specification Method: Normal to Boundary [yes] yes Specify targeted mass flow rate [no] no //define/models/solver//define/boundary-conditions> ;---------------- ; Set up parameters for "Solve" /solve/set //define/models/solver//define/boundary-conditions//solve/set> reporting-interval 100 //define/models/solver//define/boundary-conditions//solve/set> time-step 1.e-1 //define/models/solver//define/boundary-conditions//solve/set> p-v-coupling 21 //define/models/solver//define/boundary-conditions//solve/set> discr //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme> mom 1 //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme> pre 14 //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme> ;---------------- ; Initialize the flow field /solve/init //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme//solve/initialize> init //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme//solve/initialize> ;---------------- ; Set the resiudal limits /solve/monitors/residual //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme//solve/initialize//solve/monitors/residual> conver 1.e-6 1.e-6 1.e-6 //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme//solve/initialize//solve/monitors/residual> ;---------------- ; Set the number of time steps and iterations/step /solve/dual Number of physical time steps [1] 50 Number of iterations per time step [20] 100 Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter ! 100 solution is converged 100 1.4683e-12 4.9561e-13 4.7582e-13 0:00:00 0 Flow time = 0.1, time step = 1 49 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter ! 100 solution is converged 100 1.4683e-12 4.9561e-13 4.7582e-13 0:00:01 100 ! 200 solution is converged 200 6.9933e-07 6.3392e-08 1.3417e-07 0:00:00 0 Flow time = 0.2, time step = 2 48 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter ! 200 solution is converged 200 6.9933e-07 6.3392e-08 1.3417e-07 0:00:01 100 ! 300 solution is converged 300 9.7107e-07 6.4481e-08 1.4232e-07 0:00:00 0 Flow time = 0.3, time step = 3 47 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter ! 300 solution is converged 300 9.7107e-07 6.4481e-08 1.4232e-07 0:00:01 100 400 2.0006e-06 1.1097e-07 2.3948e-07 0:00:00 0 Flow time = 0.4, time step = 4 46 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 400 2.0006e-06 1.1097e-07 2.3948e-07 0:00:01 100 500 3.2345e-06 1.4862e-07 3.0414e-07 0:00:00 0 Flow time = 0.5, time step = 5 45 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 500 3.2345e-06 1.4862e-07 3.0414e-07 0:00:01 100 600 3.2832e-06 1.7334e-07 3.3817e-07 0:00:00 0 Flow time = 0.6, time step = 6 44 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 600 3.2832e-06 1.7334e-07 3.3817e-07 0:00:01 100 700 4.2081e-06 1.8884e-07 3.4694e-07 0:00:00 0 Flow time = 0.7, time step = 7 43 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 700 4.2081e-06 1.8884e-07 3.4694e-07 0:00:01 100 800 4.3563e-06 1.8272e-07 3.3796e-07 0:00:00 0 Flow time = 0.8, time step = 8 42 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 800 4.3563e-06 1.8272e-07 3.3796e-07 0:00:01 100 900 4.5750e-06 1.7570e-07 3.1939e-07 0:00:00 0 Flow time = 0.9, time step = 9 41 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 900 4.5750e-06 1.7570e-07 3.1939e-07 0:00:01 100 1000 1.4473e-04 8.5734e-06 2.5259e-06 0:00:00 0 Flow time = 1, time step = 10 40 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1000 1.4473e-04 8.5734e-06 2.5259e-06 0:00:01 100 1100 1.4293e-04 6.7078e-06 5.2229e-06 0:00:00 0 Flow time = 1.1, time step = 11 39 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1100 1.4293e-04 6.7078e-06 5.2229e-06 0:00:01 100 1200 4.3663e-06 1.3706e-07 2.4025e-07 0:00:00 0 Flow time = 1.2, time step = 12 38 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1200 4.3663e-06 1.3706e-07 2.4025e-07 0:00:01 100 1300 3.9378e-06 1.1854e-07 2.0983e-07 0:00:00 0 Flow time = 1.3, time step = 13 37 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1300 3.9378e-06 1.1854e-07 2.0983e-07 0:00:01 100 1400 3.0656e-04 1.5516e-05 3.5208e-06 0:00:00 0 Flow time = 1.4, time step = 14 36 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1400 3.0656e-04 1.5516e-05 3.5208e-06 0:00:01 100 1500 5.5314e-05 3.2958e-06 2.2399e-06 0:00:00 0 Flow time = 1.5, time step = 15 35 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1500 5.5314e-05 3.2958e-06 2.2399e-06 0:00:01 100 1600 3.4180e-04 1.6665e-05 5.3523e-06 0:00:00 0 Flow time = 1.6, time step = 16 34 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1600 3.4180e-04 1.6665e-05 5.3523e-06 0:00:01 100 1700 8.5202e-05 4.9056e-06 3.3243e-06 0:00:00 0 Flow time = 1.7, time step = 17 33 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1700 8.5202e-05 4.9056e-06 3.3243e-06 0:00:01 100 1800 3.6077e-04 1.6791e-05 4.8690e-06 0:00:00 0 Flow time = 1.8, time step = 18 32 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1800 3.6077e-04 1.6791e-05 4.8690e-06 0:00:01 100 1900 2.0726e-06 5.8236e-08 8.7357e-08 0:00:00 0 Flow time = 1.9, time step = 19 31 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 1900 2.0726e-06 5.8236e-08 8.7357e-08 0:00:01 100 2000 3.7654e-04 1.7371e-05 3.8886e-06 0:00:00 0 Flow time = 2, time step = 20 30 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2000 3.7654e-04 1.7371e-05 3.8886e-06 0:00:01 100 2100 2.1556e-06 5.7743e-08 6.5778e-08 0:00:00 0 Flow time = 2.1, time step = 21 29 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2100 2.1556e-06 5.7743e-08 6.5778e-08 0:00:01 100 2200 3.5989e-04 1.5205e-05 1.3825e-05 0:00:00 0 Flow time = 2.2, time step = 22 28 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2200 3.5989e-04 1.5205e-05 1.3825e-05 0:00:01 100 2300 2.6121e-06 5.3471e-08 4.9021e-08 0:00:00 0 Flow time = 2.3, time step = 23 27 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2300 2.6121e-06 5.3471e-08 4.9021e-08 0:00:01 100 2400 1.3068e-06 3.4892e-08 3.9577e-08 0:00:00 0 Flow time = 2.4, time step = 24 26 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2400 1.3068e-06 3.4892e-08 3.9577e-08 0:00:01 100 2500 1.2085e-06 3.4697e-08 3.4957e-08 0:00:00 0 Flow time = 2.5, time step = 25 25 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2500 1.2085e-06 3.4697e-08 3.4957e-08 0:00:01 100 2600 1.0754e-06 2.6107e-08 2.7821e-08 0:00:00 0 Flow time = 2.6, time step = 26 24 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2600 1.0754e-06 2.6107e-08 2.7821e-08 0:00:01 100 2700 1.3045e-06 3.9748e-08 3.0732e-08 0:00:00 0 Flow time = 2.7, time step = 27 23 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2700 1.3045e-06 3.9748e-08 3.0732e-08 0:00:01 100 2800 1.8413e-06 5.6131e-08 3.7361e-08 0:00:00 0 Flow time = 2.8, time step = 28 22 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2800 1.8413e-06 5.6131e-08 3.7361e-08 0:00:01 100 2900 8.0866e-05 3.9484e-06 3.0766e-06 0:00:00 0 Flow time = 2.9, time step = 29 21 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 2900 8.0866e-05 3.9484e-06 3.0766e-06 0:00:01 100 3000 8.7598e-05 4.2016e-06 1.8344e-06 0:00:00 0 Flow time = 3, time step = 30 20 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3000 8.7598e-05 4.2016e-06 1.8344e-06 0:00:01 100 3100 1.1665e-04 5.0611e-06 2.6875e-06 0:00:00 0 Flow time = 3.1, time step = 31 19 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3100 1.1665e-04 5.0611e-06 2.6875e-06 0:00:01 100 3200 3.0591e-04 1.3061e-05 4.8118e-06 0:00:00 0 Flow time = 3.2, time step = 32 18 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3200 3.0591e-04 1.3061e-05 4.8118e-06 0:00:01 100 3300 2.7715e-04 1.0532e-05 7.3534e-06 0:00:00 0 Flow time = 3.3, time step = 33 17 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3300 2.7715e-04 1.0532e-05 7.3534e-06 0:00:01 100 3400 3.1779e-04 1.3769e-05 6.0432e-06 0:00:00 0 Flow time = 3.4, time step = 34 16 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3400 3.1779e-04 1.3769e-05 6.0432e-06 0:00:01 100 3500 3.2182e-04 1.4030e-05 6.1570e-06 0:00:00 0 Flow time = 3.5, time step = 35 15 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3500 3.2182e-04 1.4030e-05 6.1570e-06 0:00:01 100 3600 2.8359e-04 1.0981e-05 5.2220e-06 0:00:00 0 Flow time = 3.6, time step = 36 14 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3600 2.8359e-04 1.0981e-05 5.2220e-06 0:00:01 100 3700 2.9118e-04 1.0274e-05 6.4984e-06 0:00:00 0 Flow time = 3.7, time step = 37 13 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3700 2.9118e-04 1.0274e-05 6.4984e-06 0:00:01 100 3800 2.9448e-04 1.1445e-05 5.4268e-06 0:00:00 0 Flow time = 3.8, time step = 38 12 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3800 2.9448e-04 1.1445e-05 5.4268e-06 0:00:01 100 3900 3.4182e-04 1.4779e-05 5.6174e-06 0:00:00 0 Flow time = 3.9, time step = 39 11 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 3900 3.4182e-04 1.4779e-05 5.6174e-06 0:00:01 100 4000 3.1692e-04 1.1906e-05 9.9289e-06 0:00:00 0 Flow time = 4, time step = 40 10 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4000 3.1692e-04 1.1906e-05 9.9289e-06 0:00:01 100 4100 3.2243e-04 1.2189e-05 1.0135e-05 0:00:00 0 Flow time = 4.1, time step = 41 9 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4100 3.2243e-04 1.2189e-05 1.0135e-05 0:00:01 100 4200 3.2405e-04 1.2345e-05 1.0232e-05 0:00:00 0 Flow time = 4.2, time step = 42 8 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4200 3.2405e-04 1.2345e-05 1.0232e-05 0:00:01 100 4300 3.2509e-04 1.2461e-05 1.0260e-05 0:00:00 0 Flow time = 4.3, time step = 43 7 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4300 3.2509e-04 1.2461e-05 1.0260e-05 0:00:01 100 4400 1.2685e-04 6.3398e-06 4.5128e-06 0:00:00 0 Flow time = 4.4, time step = 44 6 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4400 1.2685e-04 6.3398e-06 4.5128e-06 0:00:01 100 4500 1.2610e-04 6.3151e-06 4.4822e-06 0:00:00 0 Flow time = 4.5, time step = 45 5 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4500 1.2610e-04 6.3151e-06 4.4822e-06 0:00:01 100 4600 1.2666e-04 6.3383e-06 4.4933e-06 0:00:00 0 Flow time = 4.6, time step = 46 4 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4600 1.2666e-04 6.3383e-06 4.4933e-06 0:00:01 100 4700 1.2827e-04 6.4374e-06 4.5615e-06 0:00:00 0 Flow time = 4.7, time step = 47 3 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4700 1.2827e-04 6.4374e-06 4.5615e-06 0:00:01 100 4800 9.8811e-05 5.3221e-06 3.8460e-06 0:00:00 0 Flow time = 4.8, time step = 48 2 more time steps Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4800 9.8811e-05 5.3221e-06 3.8460e-06 0:00:01 100 4900 2.3215e-06 7.3139e-08 5.0794e-08 0:00:00 0 Flow time = 4.9, time step = 49 1 more time step Updating solution at time levels N and N-1. done. iter continuity x-velocity y-velocity time/iter 4900 2.3215e-06 7.3139e-08 5.0794e-08 0:00:01 100 5000 2.4411e-06 9.8068e-08 6.6765e-08 0:00:00 0 Flow time = 5, time step = 50 //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme//solve/initialize//solve/monitors/residual> ;---------------- ; Display the results ;/display/set/contours ;n-contour 31 ;/display/contour velocity-magnitude ;0 ;30 ;---------------- ; Save Case & Data files /file/write-case-data l_pipe_run The following files already exist: "l_pipe_run.cas" "l_pipe_run.dat" OK to overwrite? [no] /exit Please answer y[es] or n[o]. yes Writing "l_pipe_run.cas"... 630 quadrilateral cells, zone 2, binary. 630 cell partition ids, zone 2, 4 partitions, binary. 1203 2D interior faces, zone 7, binary. 84 2D wall faces, zone 3, binary. 15 2D pressure-inlet faces, zone 5, binary. 15 2D pressure-outlet faces, zone 4, binary. 688 nodes, binary. 688 node flags, binary. Done. Writing "l_pipe_run.dat"... Done. //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme//solve/initialize//solve/monitors/residual> //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme//solve/initialize> //define/models/solver//define/boundary-conditions//solve/set/discretization-scheme> //define/models/solver//define/boundary-conditions//solve/set> //define/models/solver//define/boundary-conditions> //define/models/solver> //define/models> > Halting due to end of file on input.