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Forum: FLUENT

February 19, 2011, 22:34

Replies: 5

Race car simulation, urgently need..

Views: 3,013

Posted By jhthoh

"Divergence detected in AMG solver: pressure...

"Divergence detected in AMG solver: pressure correction". What is this mean?

I have copy paste my setup in word file.bt its too large to upload here. So if u dun mind,can u help me check? if can...

Forum: FLUENT

February 19, 2011, 22:06

Replies: 5

Race car simulation, urgently need..

Views: 3,013

Posted By jhthoh

1) Is that the simulation should run in...

1) Is that the simulation should run in transient?
2) if i make the air cell zone moving,moving mesh or reference frame is more suitable?
3) In the boundary condition there, it have "interior-air"...

Forum: FLUENT

February 19, 2011, 05:42

Replies: 5

Race car simulation, urgently need..

Views: 3,013

Posted By jhthoh

do i only need to run in 2d solver or need to run...

do i only need to run in 2d solver or need to run in 3d solver?
below is in 3d solver case:
then how about the boundary condition?
the domain will become 1 body in the solver,do i need to...

Forum: FLUENT

February 19, 2011, 01:47

Replies: 5

Race car simulation, urgently need..

Views: 3,013

Posted By jhthoh

Race car simulation, urgently need..

1)does anyone know about simulation of race car or normal car to get its drag and lift coefficient?
2) how to setup correctly for the Ansys fluent simulation? can i just use the default setting?...

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