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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: karananand

Forum: FLUENT July 16, 2010, 14:49

Replies: 8 Convergence question with regards to discretization Views: 2,770 Posted By karananand Ill try to reduce the rapidly changing cell sizes... Ill try to reduce the rapidly changing cell sizes and re run the case. Also had a question about monitoring variables inside the domain in fluent. I have added surface monitors (monitoring abs...

Forum: FLUENT July 16, 2010, 14:44

Replies: 8 Convergence question with regards to discretization Views: 2,770 Posted By karananand The entire domain is fluid. The outermost surface... The entire domain is fluid. The outermost surface of the blade is the wall (surface mesh only-turbine blade inner surface) where I am checking the temperatures and other parameters you mean...

Forum: FLUENT July 16, 2010, 13:16

Replies: 8 Convergence question with regards to discretization Views: 2,770 Posted By karananand As of now I am using quite a coarse mesh: ... As of now I am using quite a coarse mesh: http://img85.imageshack.us/gal.php?g=boundarylayermeshstrctu.jpg When i tried solving without monitoring variables except the default ones in fluent and...

Forum: FLUENT July 16, 2010, 12:10

Replies: 8 Convergence question with regards to discretization Views: 2,770 Posted By karananand No I am not doing a DNS. Turbulence model: k-w... No I am not doing a DNS. Turbulence model: k-w SST. At inlet (which is the hub of the blade) the velocity is 1.2266 m/s. Other operating conditions/Boundary conditions: Operating pressure:...

Forum: FLUENT July 15, 2010, 23:47

Replies: 8 Convergence question with regards to discretization Views: 2,770 Posted By karananand Convergence question with regards to discretization I have a model where the turbine blades are cooled internally. The discretization to NS equation was first performed with 1st order upwind for momentum, energy and viscous model chosen and standard...

Showing results 1 to 5 of 5

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