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March 17, 2015, 04:41 |
Simple Flow Problem
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#1 |
New Member
Shailesh
Join Date: Mar 2015
Posts: 16
Rep Power: 11 |
hey guys need help in solving this question. I did attach a pic to see overview of question.
Here's the detail i put while solving this question: SOLVER TYPE : Pressure Based Velocity Formulation : Absolute Time : Steady MODEL : Laminar MATERIAL : Water<Liquid> BOUNDARY CONDITION : INLET- velocity magnitude = 1 m/s gauge pressure = 100000 Pa OUTLET - gauge pressure = 100100 Pa **Rest are walls with default setting. REFERENCE VALUE : COMPUTE from Inlet SOLUTION CONTROL : pressure = 0.2 momentum = 0.6 ***HYBRID INITIALIZATION And Here's the result i am getting : - After Initialization : Setting Post Processing and Surfaces information ... Done. /solve/initialize/hyb-initialization Initialize using the hybrid initialization method. Checking case topology... -this case has inlets & outlets both -pressure information is not available at the boundaries, so it will be initialized with constant pressure iter scalar-0 1 1.000000e+00 2 6.955973e-05 3 1.515677e-05 4 1.302184e-05 5 1.477042e-05 6 7.976428e-06 7 8.482481e-06 8 9.215501e-06 9 6.680556e-06 10 8.885878e-06 hybrid initialization is done. Warning: convergence tolerance of 1.000000e-06 not reached during Hybrid Initialization. -Divergence detected in AMG solver: pressure correction -# Divergence detected in AMG solver: pressure correction -> Turning off correction scaling! -# Divergence detected in AMG solver: pressure correction -> Turning off correction scaling! |
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ansys, ansys 14, fluent, fluent 14 |
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