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Search: Posts Made By: ANTONY A R V
Forum: FLUENT February 20, 2012, 12:49
Replies: 21
Views: 5,034
Posted By ANTONY A R V
Dear Mr Guru Please check the mesh...

Dear Mr Guru

Please check the mesh connectivity between heater and gas. It seems information from bars is not going into gas. You can use the volume split options in GAMBIT to establish the mesh...
Forum: FLUENT February 6, 2012, 09:29
Replies: 21
Views: 5,034
Posted By ANTONY A R V
Dear Mr Gaurav Please eloborate about your...

Dear Mr Gaurav

Please eloborate about your problem for giving suggestions.
Forum: FLUENT February 6, 2012, 09:27
Replies: 21
Views: 5,034
Posted By ANTONY A R V
Dear Mr Srinivasa Are you doing transient...

Dear Mr Srinivasa

Are you doing transient analysis. Can you upload the picture of residual graph. I will try giving suggestions.
Forum: FLUENT February 2, 2012, 19:46
Replies: 21
Views: 5,034
Posted By ANTONY A R V
Dear Mr Karthik If you are modelling the...

Dear Mr Karthik

If you are modelling the heater as surface(face) You can give surface heat flux bc.

If you are modelling it as a solid volume, you can give it as heat generation per unit...
Forum: FLUENT February 2, 2012, 19:35
Replies: 21
Views: 5,034
Posted By ANTONY A R V
Dear mr Srinivasa Tell me whether your...

Dear mr Srinivasa

Tell me whether your monitor graph residuals are decreasing or increasing with iterations.

If the slope of the decrease is very less, you can go for relaxation.

Also you...
Forum: FLUENT February 1, 2012, 09:42
Replies: 21
Views: 5,034
Posted By ANTONY A R V
Give the initial condition if it is transient...

Give the initial condition if it is transient analysis and intial solution if it is steady state analysis in the iterate panel (may be 30 deg cent) .
Forum: FLUENT February 1, 2012, 08:39
Replies: 21
Views: 5,034
Posted By ANTONY A R V
You can take the box domain as fluid and the...

You can take the box domain as fluid and the outer wall as insulated(heat flux zero). The heat released by the heater surface can be simulared by giving the heat flux boundary condition. Heat...
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